nobodylovesann nobodylovesann

04-08-2021
Mathematics

contestada

Find the total surface area of the square pyramid in the figure.
Question 8 options:

A)

64 yd.^2

B)

224 yd.^2

C)

112 yd.^2

D)

144 yd.^2

Find the total surface area of the square pyramid in the figure Question 8 options A 64 yd2 B 224 yd2 C 112 yd2 D 144 yd2 class=

Respuesta :

mizsmif mizsmif

17-08-2021

Answer:

D

Step-by-step explanation:

Surface area is area of base plus all 4 sides. Base is a square with s = 8 so area is 64sq yd. Sides are triangles, with A = 1/2 bh, so 1/2(8)(5) = 20. Four sides would be 80sq yds. Add base and sum is 144 sq yds.

Answer Link

Otras preguntas

Most organisms today use __ as the hareditary material

Mixtures are classified as homogeneous and heterogeneous according to _____.

Burger barn has been named as a plaintiff in a $5 million lawsuit filed by a customer over the addictive nature of the company's french fries. burger barn's att

How many valence electrons does dichromate ion have?

Please help me with this question :)

What's the best definition of financial literacy

How have voting amendments changed American society?

I notice my dog has gained some weight and so i decided to reduce the amount of food that I feed him daily. I decide to start feeding him 1 1/10 pounds of food

Explain how the results of Ernest Rutherford’s gold–foil experiment showed that the atom is mostly empty space. PLease help!!!

Why might you use groups on a linux system?