new F=(-7-4,-8-6)= (-11,-14)
new G= (-6-4,-3-6) = (-10,-9)
new H= (5-4,6-6) = (1,0)
Answer:
18 centimeters
Step-by-step explanation:
Divide the circumference by π, or 3.14 for an estimation. The result is the circle's diameter.
Divide the diameter by 2.
There you go, you found the circle's radius
Answer:
The area of the triangle is 
Step-by-step explanation:
we know that
The area of a triangle is equal to

where
b is the base of triangle
h is the height of triangle
we have

substitute in the formula

