Answer:
a pair of opposite lines the are made by two intersecting lines
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. T
2. E
3. C
Answer:
B. 9
Step-by-step explanation:
m∠U = 2x°
m∠V = 4m∠U
= 4(2x°)
= 8x°
Complementary angles add up to 90°.
∠U + ∠V = 90°
2x° + 8x° = 90°
10x° = 90°
x = 90° ÷ 10°
= 9
48(.25)=12....12 is 25 percent so to decrease you just subtract
48-12=36
