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Geometry Terms

What is the formula for finding the area of a triangle? Base X Height divided by 2.
What is the sum of the angles in a triangle? One hundred eighty degrees.
How do you find the perimeter? Add up all of the sides.
How do you find the area of a parallelogram? Multiply the length times the height.
What is the formula to find Volume? Length X Width X Height
What is the sum of angles in any quadrilateral? 360 Degrees
Explain the shortcut to find surface area. Make a Y. Multiply the 3 measurements together. Double the answers and then add them all together.
What is a triangle with 2 equal angles? Isosceles triangle
What is the name of a triangle with an angle that measures 115 degrees. Obtuse triangle
What do yo call two lines that intersect at right angles? Perpendicular
Two lines that never cross Parallel lines
What is the measure of a straight angle? 180 degrees.
What are the measures of each angle of an equilateral triangle? 60, 60, 60
Created by: sarahsill