Classifying Triangles
Missing Angles
Perimeter/Area
Volume
Real-World Problems
100
A triangle with angles of 93 degrees, 7 degrees, and 80 degrees.
What is an obtuse triangle.
100
A triangle has angle measurements of 30 degrees and 50 degrees. What is the missing angle measurement?
100 degrees
100
Find the area of a square with a side length of 9 inches.
What is A=81 square inches
100
The definition of volume.
What is the number of unit cubes that fill a 3D space.
100
Lisa's room is 6 meters long and 4 meters wide. How much carpet will she need to cover her floor?
24 square meters
200
A triangle with all angles being less than 90 degrees.
What is an acute triangle.
200
A triangle has angle measurements of 88 degrees and 33 degrees. What is the missing angle measurement?
59 degrees
200
What is the perimeter and area of a rectangle with a length of 11.3 feet and a width of 6.7 feet?
P=36 feet A=75.71 square feet
200
The formula for volume of a rectangular prism.
What is V=l*w*h
200
A gardener is digging out a flower bed that is 3 yards wide and 4 yards long. The flower bed is also going to be 1/12 yards deep. How much dirt did the gardener dig out?
1 cubic yard
300
The definition of a right triangle.
What is a triangle with one right angle.
300
A triangle has angle measurements of 11 degrees and 70 degrees. What is the missing angle measurement?
99 degrees
300
Find the perimeter and area of an equilateral triangle with a height of 3.5 m and a side length of 4 m.
P=12 meters A=7 square meters
300
The volume of a prism that has 5 layers and the top layer has 12 cubes.
What is 60 unit cubes or 60 cubic units
300
My room is 20 feet wide and 28 feet long. If carpet tile is $2.99 per square foot, how much will it cost to put carpet tile in my room?
$1,674.40
400
The triangle with sides of 11 cm, 12 cm, and 11 cm.
What is an isosceles.
400
A right triangle has an angle measurement of 62 degrees. What is the third angle measurement?
28 degrees
400
The width of a rectangle with an area of 45 square inches and the length is 5 inches.
w=9 inches
400
The volume of a prism with the area of its base equal to 25 square yards and a height of 2/5 yards.
What is 10 cubic yards.
400
The city wants to put a sidewalk that is 3 feet wide around a park. The park is rectangular in shape with a width of 100 feet and length of 275 feet. How much area will the sidewalk take up? (Draw a picture.)
2,286 square feet
500
A triangle with side lengths of 7 ft, 9 ft, and 15 ft.
What is a scalene triangle.
500
A triangle has angle measurements of 25 degrees and 35 degrees. Find the missing angle measurement and classify the triangle based on its measurements.
120 degrees, obtuse triangle
500
The area of a square when the perimeter is 36 centimeters.
A=81 square centimeters
500
The volume of a cube where one side has length of 11 meters.
What is 1331 cubic meters.
500
Kerry is making a shadow box to display his models. It will be 8 in. high, 7 in. wide, and 5 in. deep. So he can see into the box, it will not have a front. How much material will he need?
206 square inches