Answer:
56.25ft² or 176.715 ft²... it depends of if you round or not
Step-by-step explanation:
area = πr², r=7.5, 7.5*7.5=56.25
salary my guesss don't know right or wrong
53
86 = 2x - 20
<u>+20 +20</u>
<u>106 </u>= <u>2x</u>
2 2
53 = x
Answer: 60
The three interior (inside) angles in a triangle will always add up to 180°.
60 + 60 + y = 180
120 + y = 180
-120
y = 60
60 * 3 = 180
