Answer:
2 years
Step-by-step explanation:
Answer: 83
Step-by-step explanation:
A triangle is always 180 degrees
You know the measure of 2 angles (44 and 53). You need the 3rd.
180 - 44 - 53 = 83
A=10x(15x)-p(4x)^2
A=150x^2-16px^2
A=(150-16p)x^2
Answer:
Area of the shaded region = Area of large circle - Area of small one!
So your answer = 125.1 cm^2
Step-by-step explanation:
Area of large circle = piR^2
= 3.14 * 11 * 11
= 379.4 cm^2
Area of the small circle = piR^2
= 3.14 * 9 * 9
= 254.34 cm^2
Area of the shaded region - (379.4 - 254.34)cm^2
= 125.1 cm^2
Answer:
1.61
Step-by-step explanation: