Answer with Step-by-step explanation:
Since we have given that
1.) what is five forths of a right angle is given by
![(4)/(5)* 90^\circ\\\\=72^\circ](https://img.qammunity.org/2020/formulas/mathematics/middle-school/1ozxpys9lrn9rr7e3atanung2s54ucev3g.png)
2.) what is three forths of a right angle?
![(3)/(4)* 90\\\\=(270)/(4)\\\\=67.5^\circ](https://img.qammunity.org/2020/formulas/mathematics/middle-school/91twfgsb3c1xhugcr0ms6g0073qvmjv95o.png)
3.) what is five thirds of a right angle?
![(5)/(3)* 90\\\\=(450)/(3)\\\\=150^\circ](https://img.qammunity.org/2020/formulas/mathematics/middle-school/ze2mv0km7xjcjlc4r2gidqfhmamgvdm8yl.png)
4.) what is two thirds of a full turn?
![(2)/(3)* 180^\circ\\\\=2* 60\\\\=120^\circ](https://img.qammunity.org/2020/formulas/mathematics/middle-school/ptc56qwunjr4a8is56l67xrezi16nmhbxm.png)
5.) what is one and a half full turns?
![(3)/(2)* 180^\circ\\\\=3* 90\\\\=270^\circ](https://img.qammunity.org/2020/formulas/mathematics/middle-school/mv1nft84xv3uj18k3z3ax0cojtsvg4t93x.png)