2. In the diagram belaks, line a is parallel to line b, and line t is a transversal. If m_1 = 97º and m2 = 44", find m23. (MGSE9-12.G. CO.9, DOK: 2)

a. 53
b. 440
C. 83°
d. 97°

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation: