Question

18. Find m∠VSW if ∠WSR and ∠VSW are complementary and m∠WSR is four times m∠VSW. A 72 C 22.5 B 36 D 18

Answer 1

We will have the following:

First, we have that:

`m<\text{VSW}+m<\text{WSR}=90`And we have that:

m
`m<\text{VSW}+4m<\text{VSW}=90\Rightarrow5m<\text{VSW}=90`
`\Rightarrow m<\text{VSW}=18`So, the measurement of angle VSW is 18°.