Answer:
B
Step-by-step explanation:
The measure of the chord- chord angle ABC is half the sum of the arcs intercepted by the angle and its vertical angle, that is
∠ ABC = 0.5( 82 + 44)° = 0.5 × 126° = 63° → B
Answer:
Step-by-step explanation:
The answer is C because t = 2 so 75x2=150 and 150 + 10= 160.
Answer:
12.5
Step-by-step explanation:
30-60-90 triangles always have the height be sqrt3 the base.
Answer:
89
Step-by-step explanation:
7^2=49
49+4=53
6^2=36
53+36=89
Answer:
(-4,-4) (0,-2) (4,0) (2,8)
Step-by-step explanation: