## anonymous one year ago Find the measure of Angle R to the nearest tenth.

1. anonymous

|dw:1436228290644:dw|

2. Compassionate

We need to first find P. We can use the SOHCAHTOA abbreviation. So, to find R, will we need to use SOH, CAH, or TOA?

3. anonymous

geometry right?

4. amoodarya

$\tan(r)=\frac{PQ}{QR}=\frac{72}{25}=2.88\\tan^{-1}(2.88)=70.85^0$

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