Answer:
3
Step-by-step explanation:
8-5= 3
11-8= 3
14-11= 3
Each of those angles are Inscribed angles. A useful fact is that the measure of the intercepted arc of an inscribed angle is twice the measure of the angle.
The intercepted arc of ∠C is arc BED. The intercepted arc of ∠E is arc BCD.
m(arc BED) + m(arc BCD) = 2( m∠C + m∠E)
The two arcs combined make u p the entire circle, so the sum of their measures is 360.
360 = 2(m∠C + m∠E)
180 = m∠C + m∠E
The angles are supplementary.
Answer:
l
Step-by-step explanation:
Answer:
D. 3200 square feet
Step-by-step explanation:
(2)(20)*(2)(40)=3200
Answer: 75 students
Step-by-step explanation:
15% of 500= 75
