1. What are the volume formulas for prisms and pyramids?
2. What type of units are used to measure volume?
1. Prisms: V = B*h
Pyramids:
V= 1/3*B*h
2. cubic units
1. Describe how you find surface area?
2. What units do you use for surface area?
1. Add the areas of all the bases
2. Square units
Find the angle measure:
b = 50o
Find the measure of angle b:
b = 75o
Find the volume.
144 ft3
Find the surface area.
94 cm2
Name the relationship of the following angles:
a)
b)
a) Supplementary
b) Vertical
Determine if the following side lengths will form a triangle:
3, 5, 7
Yes
Find the volume
4480 ft3
What is the surface area of a square pyramid?
105 cm2
Define the following angle terms:
1. Supplementary
2. Complementary
3. Vertical
4. Adjacent
1. Add to 180o
2. Add to 90o
3. Opposite and equal
4. Next to
Determine if the following side lengths will form a triangle:
92.5, 37.6, 130.2
NO
Find the volume of the triangular pyramid.
96 ft3
What is the surface area of the triangular prism?
912units2
Find the measure of angles x, y, and z
x = 104o
y = 76o
z = 104o
Determine if the following angles will form a triangle:
50o, 35o, 95o
Yes
Find volume of this shape
28 + 20 = 48cm3
432 in2
What are the measures of angles m and n?
m = 47
n = 52
Determine if the following angle measures will form a triangle
63o, 71o, 47o
NO