Find the missing angle measure

108+72+81+b=360
261+b=360
b=99
Find the area.
A=b*h
A=3*17
A=51m^2
The Surface area of this prism.

What is 122cm2 ?
Find the volume.

84 cm3
Solve for x and the missing angle measure

x=8
5x-6=5(8)-6
34
Find the missing height
A=b*h
1260=30h
h=42 m^2
Find the surface area

Bob's fish tank has a volume of 300 cm3. The length is 5 cm. The width is 6 cm. What is height?
10 cm
Solve for x

5x+16+92+100+102=360
5x+310=360
5x=50
x=10
Find the missing radius

C=2pir
1260=2pir
200.5=r
Find the surface area of a triangular prism, where the base is a right triangle with side lengths of 3ft, 4ft, and 5ft, and the height of the prism is 2 ft.
36 ft2
The volume of a pentagonal prism whose base has an area of 65 m2 and the distance between the bases (layers) is 7m.
What is 455m3 ?
Solve for x

39+31+11x+11=180
81+11x=180
11x=99
x=9
Find the missing h

A=(a+b)/2*h
210=(15+20)/2*h
210=35/2*h
h=12cm
Find the surface area


Solve for x and list both missing angle measures

85+x+37+69+6x+22=360
7x+213=360
7x=147
x=21
21+37=58
6(21)+22=148
Find the missing area
A=b*h+1/2pir^2
A=(126*90)+(.5pi*63^2)
11340+144844.33
156184.33in^2
Find the surface area

