All categories

2 years ago

Find the surface area of this shape.

Mathematics

2 answers:

Ratling [72]2 years ago

6 0

Answer:

54 square yards

Step-by-step explanation:

This is a cube, as the width, height, and length are all the same. To fine the surface area of a cube, simply find the area of one side and multiply it by six, as a cube has six sides.

$Area = Width*Height\\Area = 3 * 3\\Area = 9$

The area of one side of the cube is 9 square yards. Therefore, the surface area of the entire cube is 6 x 9 or 54 square yards.

otez555 [7]2 years ago

3 0

Answer:

54 yds²

Step-by-step explanation:

Area of 1 side: 3*3=9

Number of sides: 6

6*9=54

You might be interested in

The figures below are similar, explain what you know about the sides.

dem82 [27]

That they are the exact same shape. Some of the sides will be longer and shorter than the other figure, but same shape.

8 0

3 years ago

Use the compound interest formula to determine the final value of the given amount.

CaHeK987 [17]

Answer:

342.22$

Step-by-step explanation:

7 0

2 years ago

2x^3 + 3x^2 - 4x + 5 for x = -1

kykrilka [37]

Ok? is the question your asking, for what x equals or what the equation equals

7 0

3 years ago

The Graf family made two pizzas. They ate 1 and 1/8 pizza before watching a movie, and 1/2 pizza more after the movie. What is a

Lorico [155]

6/8ths are left you have to cross multiply to get the answer

5 0

3 years ago

Read 2 more answers

Can someone help pls

scZoUnD [109]

Answer:

8) 10 m 9) 26 in 10) 51 m 11) 50 ft 12) 19.4 cm 13) 177.9 m 14) 40 15) 12 16) 14.7 17) 12.1

Step-by-step explanation:

You may solve the problems by using the Pythagorean Theorem which states that c^2 = a^2 + b^2, or in other words, the hypotenuse squared is equal to the sum of the legs squared.

Hope this helps! :-)

3 0

3 years ago