Answer:
56
Step-by-step explanation:
A straight line is 190 degrees so 190-134=56 hope this helps
The answer is 30
we expect that in every 50 people, 1 will have free admission.
so:
x+23+32+47=180
x+102=180
x=78
O. is the correct answer!!
What is the area of the triangular base?
8 square feet
What is the length of edge DF?
4 feet