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Angle Relationships
Triangles
Scale
3-D Figures
100
These angles ALWAYS measure 180 degrees together.
What is supplementary?
100
The name of a triangle with no equal sides and one angle greater than 90 degrees.
What is obtuse scalene?
100
A triangle with sides measuring 4, 5, and 6 inches is scaled up by a scale factor of 3.5. What are the new side measurements?
What is 14 in, 17.5 in, and 21 in?
100
The number of faces on a triangle-based pyramid.
What is 4 faces?
200
Angle 1 = 35 degrees. Angle 2 = 55 degrees. These angles have what relationship?
What is complementary?
200
The name of a triangle with two equal sides and no angles larger than 90 degrees.
What is acute isosceles?
200
On a map the scale is 1 cm:50 ft. The distance between the post office and the fountain is 6 cm on a map. What is the actual distance?
What is 300 ft?
200
The number of edges on a triangular prism.
What is 9 edges?
300
This angle relationship means the angles are congruent.
What is vertical angles?
300
If a triangle has an angle that measures 75 degrees and 55 degrees, what is the measurement of the remaining angle?
What is 50 degrees?
300
A picture is 20 inches wide and 30 inches long. When the picture is decreased, it is 10 inches wide. How long is the decreased picture?
What is 15 inches?
300

The number of vertices on a square-based pyramid.

What is 5 vertices?

400
If two angles are supplementary and the angle measurements are 42 and 2x+14, what is the value of x?
What is 62 degrees?
400
The missing angle measurement if a triangle has an angle that measures 22 degrees and 96 degrees.
What is 62 degrees?
400

A drawing of a room is scaled at 1/4 inch = 1 foot. What are the dimensions of a drawing that has actual dimensions of 16 x 18 feet?

What is 4 feet by 4.5 feet?

400

The shape of a horizontal cross-section of the figure Mrs. Shamiyeh is holding up.

What is a rectangle?

500
Two vertical angles have the following measurements: Angle 1 = (3x - 10) degrees Angle 2 = 26 degrees Find the value of x.
What is 12 degrees?
500
Find the missing angle and name the triangle. Angle 1 = 108 Angle 2 = 36
What is angle 3 = 36 degrees and obtuse isosceles.
500

A rectangle with a length of 5 cm and a width of 3 cm is scaled up by a factor of 2. What are the area and perimeter of the scaled up (new) rectangle?

What is perimeter = 32 cm and area = 60 cm squared?

500

The shape of a cross-section non-parallel to the base of a square pyramid.

What is a trapezoid?