Lines/Angles
How many degrees are in a right angle?
90 degrees
A square has four sides that are all 5 inches long. What is the perimeter of the square?
20 inches
What is the area of a rectangle that has a height of 5cm and a width of 6cm?
30cm^2
What is a triangle that has a right angle inside of it?
Right triangle
What do you call a closed shape with four sides?
Quadrilateral
Give an example of an obtuse angle
(any angle greater than 90 degrees)
A rectangle has the following measurements on it's sides: 4cm, 4cm, 9cm, 9cm. What is the perimeter of the rectangle?
26 cm
What is the area of a rectangle that has a height of 12cm and a width of 9cm?
108cm^2
What is a triangle that has 3 sides that are all the same length?
Equilateral
What is a quadrilateral with only one pair of parallel sides?
Trapezoid
What is the difference between a line and a line segment?
A line segment has a point on both ends, but a line keeps going on in both directions.
The length of a rectangle is 12cm. It's width is 10cm. What is the perimeter?
44 cm
What is the area of a rectangle that has a height of 27cm and a width of 34cm?
918cm^2
The angles of an equilateral triangle are always _______.
Accute
What is a quadrilateral with two pairs of parallel sides?
Parallelogram
Two interior angles add up to 180 degrees. One of the interior angles is 97 degrees. What is the measurement of the other interior angle?
83 degrees
A rectangle has a length of 4 feet, and a width of 6 feet. What is its perimeter in inches?
240 inches
The area of a rectangle is 72 cm^2. It's length is 8cm. What is the height of the rectangle?
9cm
What do you call a triangle that has two congruent sides and one interior angle of 100 degrees?
What is a quadrilateral with four right angles and 4 sides all of equal length?
Square
Three friends are sharing a pizza. After they each grab a slice, they use a protractor and measure that the three of them ate 132 degrees of the pizza. How much of this pizza is leftover? (in degrees)
228 degrees
The perimeter of a shape is 50 inches. It's width is 15 inches. What it's length?
10 inches
The area of a rectangle is 222cm^2. It's height is 6cm. What is the width?
37cm
Based off the following information, how would you classify the triangle?
-sides: 5cm, 6cm, 3cm
-angles: 80 degrees, 65 degrees, 35 degrees
Scalene acute triangle
What is a quadrilateral that has opposite pairs of parallel sides, with all 4 sides being the same length, but no right angles?
Rhombus