Question

solve this problem please

Answer 1

8*6=48, 4*8=32, 5*8= 40, 5*4/2= 10*2=20. So, 48 + 32 + 40 + 20= 140 so the answer is 140 cm squared! Hope this helps! Can I get brainliest pls

Answer 2

We have5 faces:

2  congruent triangles 1/2 base=2     2x5=

area of 1 triangle=2 x5=10  area of the 2 triangles=                  20

1 restangle    5x8=40                                                                 40

1 rectangle  8x4=32                                                                   32

1 rectangle 6x8=48                                                                    48

   TOTAL                                                                                 140cm^