Question

1. Help please with this

Answer 1

`\mathrm{a.\ 24cm^2,\ b.\ 12cm^2}`

Explanation:

`\mathrm{a.\ Solution:\ }\\\mathrm{Area\ of\ rectangle=length\ *\ breadth=8* 3=24cm^2}`

`\mathrm{b.\ Solution:}\\\mathrm{Area\ of\ triangle=(1)/(2)\ base\ *\ height=(1)/(2)8(3)=12cm^2}`