Polygons
What is the name of a five sided polygon?
Pentagon
2L+2W = what?
P or perimeter
What is the name of this symbol?
•A
Point A
An angle is made up of 2 _______?
Rays
An equilateral triangle has how many equal sides?
3
How many sides does a hectogon have?
8
What is the perimeter for a square with a side of 4 inches?
16 inches
A ______ is a length made up of points that extend forever in both directions.
line
The name of an angle less than 90 degrees is?
Acute
How many equal sides does an isosceles triangle have?
At least 2
How many 90 degree angles does a square have?
A hexagon has equal sides. Each side is 2 feet. What is the perimeter?
12 feet
How many right angles are created with perpendicular lines?
4
How many degrees does a straight line have?
180 degrees.
What is the name of the triangle that has no equal sides?
Scalene triangle
What is the name of the polygon that is a parallelogram that has all equal sides?
Rhombus
A triangle has three sides measured at 1.5 inches, 3.5 inches, and 7.2 inches. What is the perimeter?
12.2 inches
How would you write line segment AB using symbols?
___
AB
An obtuse angle has _______ than 90 degrees.
More
A triangle has two sides that are 7 inches, and one side that is 4 inches. What kind of triangle is it?
Isosceles triangle
What is the maximum number of 90-degree angles a triangle can have?
1
A rectangle has a length of 8.3 yards and 6.9 yards. What is the perimeter?
30.4 yards
Which point is the vertex for <XYZ?
What is the name of the angle that has 180 degrees?
A straight angle
A triangle should have a total of _____ degrees?
180