Answer:
10^5 times 8.99
Step-by-step explanation:
Answer:
2:1
Step-by-step explanation:
Answer:
x-3 ,
Step-by-step explanation:
Answer:
∠O = 50°
Step-by-step explanation:
Opposite angles of an isosceles trapezoid are supplementary.
... ∠O + ∠T = 180°
... ∠O = 180° - ∠T = 180° -130° = 50°
360 - 120 - 150 = 90
Interior Angle 1 = 180 - 120 = 60°
Interior Angle 2 = 180 - 150 = 30°
Interior Angle 3 = 180 - 90 = 90°