Question

HHEELLPP !!!

**WILL FAN+MEDAL**
I need help with finding the area of the following problems, it gives me just a statement and a number... Anyways the following:

-Decagon with a side of 4 cm

-Pentagon with a side of 10 cm

Answer 1

@amistre64 @Nerdgirl @abb0t

Answer 2

@rishavraj @SydtheKid913 @amistre64 @january123 @mathsciencehistory

Answer 3

I'll help just give me a sec

Answer 4

Okay :D

Answer 5

split the pentagon into the rectangular portion and the triangular portion. area of the rectangle is length * width; while the area of the triangle is .5 * base* height ^2

Answer 6

Im doing it

Answer 7

Doing what?

Answer 8

its 123.107 for the first one

Answer 9

OK

Answer 10

172.048 for the second one

Answer 11

u goin to medakl and become my fan nah?