The shapes are being added together
The perimeter will be
.. P = 2√(16^2 +30^2) = 2*34 = 68
The length will be 17.
Perimeter equation is L+L+W+W= Perimeter
9+9+W+W=Perimeter
I took 18 and subtracted it from 52 and got 34.
Since we are calculating one side length I divided by 2 which got me to 17.
Answer:
There are 70 one degree angles in a 70 degree angle
Step-by-step explanation:
