Answer:
10.45
Step-by-step explanation:
A=pi10^2*63/360-10*10 sin63/2=3.14*6300/360-50*0.89
A=3.14*17.5-44.5=54.95-44.5=10.45
or if I do not complete pi=3.14
A=17.5 pi-44.5
Answer:
12.56
Step-by-step explanation:
If a circle has a diameter of 4, its circumference is 3.14*4=12.56.
Answer: A.)
Mark me brainliest pleaseee
X^2 + 3x - 2 - (2x^2 - x + 6) =
x^2 + 3x - 2 - 2x^2 + x - 6 =
-x^2 + 4x - 8 <===
The answer is the top right because it divided by three