Answer:
26.28
Step-by-step explanation:
First, add the side lengths of what you know. 6 + 6 + 8 = 20.
Then, find the circumference of the circle, BUT make sure you divide it by 2 because it is a semicircle in the figure.
The formula is 2
r, so plug in the radius = 2
So the circumference is 4, then divide by 2 to get 2
20 + 2 = 26.28
Answer:
a) 9yd
b) 12ft
Step-by-step explanation:
a) find the square root
b) divide 48 by 4
Volume = area of base x perpendicular distance
= 600 x 24 = 14,400 cubic units
GH=JH
H1 = H2 (vertical angles)
FH=HI
so the triangles are congruent by SAS theorem
FGH=HIJ => FG=JI
good luck
