A triangle is 180 so 180-110=70 and 70 divided by 2 is 35 so the other two angles are 35 degrees
0.65, or in fraction form 65/100
Answer:
The sector given in the figure is a semi-circle because the degree measure of the chord is 180 degrees.
Area of semicircle = 0.5π
= 0.5π×4.5 = 6.75 sq. inches
Prime Factors of 60: 2,3, and 5
Prime Factors of 140: 2,5 and 7
All mental math no work needed.