Question

an someone please help me with this math homework please am in 7th grade https://ibb.co/qBCMjR3 and when your done answer the question here is the answer key for the question that I gave you https://ibb.co/x7vXJnp

Answer 1

we want the LATERAL surface area so we have to find the area of the sides but not that bases

That means we have to find the area of the square and two different rectangles

Answer 2

LATERAL surface area is just the area of the sides and not the bases

since this is a triangular prism, the triangles are the bases

Answer 3

so we have a square

area of square = side * side

the side is 4

what is the area of the square?

Answer 4

16

Answer 5

Good now we have two different rectangles

one rectangle has a length of 4 and width of 5

the other rectangle has length of 4 and a width of 3

Answer 6

area of rectangle = length * width

what's the area of the two rectangles

Answer 7

All you do is multiply the length witch is 4 and the width witch is 5 then do the sam thing to the other length and width.

Answer 8

20

Answer 9

yes

Answer 10

ok

Answer 11

good

what about the other rectangle that has a length of 4 and width of 3

Answer 12

but the other one now you multiply 4 and 3

Answer 13

12

Answer 14

yes

Answer 15

now add them all together and you'll have the lateral surface area

16 + 20 + 12

Answer 16

48

Answer 17

I'm only n 8th so i thnk i can help ya

Answer 18

bruh stop

Answer 19

\(\color{#0cbb34}{\text{Originally Posted by}}\) @Tonycoolkid21
48
\(\color{#0cbb34}{\text{End of Quote}}\)

and that's your final answer :)

Answer 20

thank you AZ your the best teacher

Answer 21

Nice job np

Answer 22

No problem!! Glad I could help :))