Answered

Get reliable answers to your questions at Westonci.ca, where our knowledgeable community is always ready to help. Our Q&A platform offers a seamless experience for finding reliable answers from experts in various disciplines. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

What is the surface area of the prism?

A.
144 in2

B.
420 in2

C.
288 in2

D.
140 in2

I really don't know where to post a link to the prism pic

What Is The Surface Area Of The Prism A 144 In2 B 420 In2 C 288 In2 D 140 In2 I Really Dont Know Where To Post A Link To The Prism Pic class=

Sagot :

RedRicin
If you want to find the surface area of something and it doesn't have a formula, just look at the area of each side individually and add them up!

The area of a triangle is equal to bh/2 = 16*6/2 =  48 in²
The area of the other triangle would be the same = 48 in²
The lateral side that's 10 by 9 inches = 10 * 9 = 90 in²
The other lateral side that's 10 by 9 is also = 90 in²
The lateral side that's 16 by 9 inches = 16 * 9 = 144  in²

144 + 90 + 90 + 48 + 48 = 420 in²
Insidious

The area of the prism is 420 in. You just have to add 144 + 90 + 90 + 48 + 48 which is equal to 420 in². You just had to add the sides

Hope it helps :)

We appreciate your time. Please come back anytime for the latest information and answers to your questions. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Discover more at Westonci.ca. Return for the latest expert answers and updates on various topics.