Alguien q xfa me ayude someone plss help

Answer:

  (a)  58 m²

Step-by-step explanation:

The area of a composite figure is found by dividing it into simpler shapes whose area formulas are known.

Extending the horizontal line to the left, we find it divides the shape into an upper rectangle with dimensions 2 m wide and 4 m high, and a lower rectangle with dimensions 10 m wide and 5 m high.

The area of a rectangle is the product of its dimensions:

  A = LW . . . . . where L is the length and W is the width

The upper rectangle has an area of ...

  A = (4 m)(2 m) = 8 m²

The lower rectangle has an area of ...

  A = (10 m)(5 m) = 50 m²

The area of the figure is the sum of the areas of the upper and lower rectangles:

  A = (8 m²) +(50 m²) = 58 m²

The area of the figure is 58 square meters.

Additional comment

The area can also be figured by considering an enclosing rectangle 9 m high by 10 m wide, for an area of (9 m)(10 m) = 90 m². From this rectangle, a rectangle 4 m high and 8 m wide is removed from the upper right corner. The removed area is (4 m)(8 m) = 32 m². Then the remaining area is ...

  90 m² -32 m² = 58 m² . . . . the area of the figure shown

Divide. Write the quotient in lowest terms.
2 3/4 divided by 3

need help last question and stumped T-T
my brain isn't working and it's due in 10 minutes
30 points and will mark brainliest

According to its packaging, the circular base of a table lamp has a circumference of 50.24 centimeters. What is the lamp base's radius?

Is this symmetrical or asymmetrical?
Dont guess!
I will mark brainliest if its correct!

Pls help
This partial circle has a radius of 11 inches.

What is the area of this figure?

Use 3.14 pi.

Enter your answer as a decimal in the box. Round your answer to the nearest hundredth.
in²

PLEASE HELP!!

Prove that the graph of the equation 3x + 2y= -4 doesn't have a single point with two positive coordinates

What is the median of this data

10,11,14,10,14,11,15

correct answer will get brainliest

yeah here we go again lol

start at 200. create a pattern that multiplies each number by 2. stop when you have 5 numbers

!! 50 POINT QUESTION !!

In the diagram, line GH is perpendicular to line IJ. What is the measure of angle 1?

PLZ HELP :( I DONT GET IYTTTT

Will give brainliest so no links^^
If a man is driving at a rate of 80 km per hour, how many kilometers will he travel in 30 minutes?

A) 30 km
B) 40 km
C) 60 km
D) 240 km

Arc AC is a quarter-circle with center B. The shaded region ABC is "rolled" along a straight board PQ until it reaches its original orientation for the first time with point B landing at point B'. If BC = 2/pi cm, what is the length of the path that point B travels? Express your answer in simplest form.

Translate the sentence into an inequality.
Twice c is at most 19.

PLS HELP ILL GIVE BRAINLIEST.

Please give explain for why is that sign​

I WILL GUVE BRAINLIEST! PLS PLS HELP!

The graph shows the relationship between gravitational potential energy and mass, for objects at a height of 10 meters. What conclusion is supported by the graph?

A) The height of an object does not affect the amount of gravitational potential energy the object has.

B) The mass of an object does not affect the amount of gravitational potential energy the object has. Eliminate

C) An object with greater mass will have less gravitational potential energy than an object with less mass, when the objects are at the same height.

D) An object with greater mass will have more gravitational potential energy than an object with less mass, when the objects are at the same height.

Ту
4
E
24
2
2.
4
X
-2
с
14
D
1. What's the distance between points C & D?
2. What's the distance between points E & D?
square units
square units
3. What is the area of triangle CDE shown in the coordinate plane above?
square units

PLS HELP I WILL GIVE BRAINLIST

[Vent warning]
Im probably wasting points by doing this but i need to vent so uh
i dont feel good
we have to finish all study island sections and if we don't we get 2-4 0s put in if if i get 2-4 0s put in im most likely going to fail math which means i will fail the grade
i stayed on the computer for 4 hrs straight having to listen to my parents fight and my brother crying and through all that i got 1 blue ribbon (blue ribbons mean 80 or higher which is what u have to have on all study islands to complete it)
and on top of all this i have an exam tomorrow and the next day and a math exam on Wednesday.
math is the subject i struggle with the most
recently i have had harmful thoughts so doing the entire study island subject im most weakest at isnt helping me
i could talk more abt this but nah
so anyways thats it bye

Which of the following is not true about the double box plot?
A - The data for the steel coaster is symmetric.

B - The data for the steel coaster is not symmetric.

C - The fastest steel coaster travels 135 miles per hour.

D - The slowest wooden coaster travels 60 miles per hour.

Select the correct comparison

plzzzzzzzzzzzzz help

Use the net as an aid to compute the surface area of the triangular prism.
A) 100cm2
B) 150cm2
c) 200cm2
D)300cm2

biased means: when a sample does not accurately represent the population.
random sample means: a sample that is NOT BIASED.

Please help, I cannot get this wrong whatsoever, I WILL IMMIDIATELY REPORT IF YOU ARE BOT/SCAMMER/DONT GIVE WHAT WAS ASKED!!!
The base of the rectangular pyramid shown above has one side that measures 5 inches, one side that measures 12 inches, and diagonals that measure 13 inches. The height of the rectangular pyramid is 7 inches.

If the rectangular pyramid shown above is sliced by a plane that passes through two diagonal vertices of the base and also passes through the top vertex, what is the area of the cross-section of the pyramid?
A.
42 square inches
B.
45.5 square inches
C.
17.5 square inches
D.
91 square inches

b. Write an equation that shows the relationship 64% of
y is 40.

c. 45 of x is 72 find the value if x

The area of the base of a trapezoid pyramid is (34ft squared) the pyramid is 12 inches tall. What is the volume of the pyramid