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3 years ago

A pyramid has a square base with an area of 169ft. What is the perimeter of the base of the pyramid?

Mathematics

1 answer:

ArbitrLikvidat [17]3 years ago

7 0

Answer:52 ft.

Step-by-step explanation: If the area of the base of the pyramid is

169

then each side of the base is

long because the base of the pyramid is a square.

Length of the side,

√

169

Iif we take the area of a square

where

we get the area of the base to be

169

thus proving that each side of the base is

long.

So to find the perimeter of the base of the pyramid we use the formula:

where

and thus,

⋅

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2 years ago

I have a few questions! a) x−1.27=4.09 b) 2.3−y=2.301 c) t+3.04=14.3 d) 1.1+k=5.67

maks197457 [2]

Answer:

a.) x = 5.36

b.) y = - 0.001

c.) t = 11.26

d.) k = 4.57

Step-by-step explanation:

a) x−1.27=4.09

b) 2.3−y=2.301

c) t+3.04=14.3

d) 1.1+k=5.67

Solving. right?

a.) x = 4.09 + 1.27 = 5.36

b.) y = 2.3 - 2.301 = - 0.001

c.) t = 14.3 - 3.04 = 11.26

d.) k = 5.67 - 1.1 = 4.57

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2 years ago