Polygons and Coordinate Grid

Front

What is the origin on a coordinate plane?

Back

The origin is the point where the x-axis and y-axis intersect, represented as (0, 0).

Front

How do you graph the ordered pair (5, 4)?

Back

Go 5 units to the right on the x-axis, then 4 units up on the y-axis.

Front

What are the coordinates of Point A if it is located at (4, 7)?

Back

Point A is located 4 units to the right and 7 units up from the origin.

Front

What type of triangle has angles measuring 74°, 90°, and 16°?

Back

It is a right triangle because it has one angle measuring 90°.

Front

What is a polygon?

Back

A polygon is a closed figure made up of straight line segments.

Front

What is a trapezoid?

Back

A trapezoid is a polygon with at least one pair of parallel sides.

Front

How many sides does a pentagon have?

Back

A pentagon has 5 sides.

Front

What is the difference between a square and a rectangle?

Back

A square has all sides equal, while a rectangle has opposite sides equal.

Front

What are the coordinates of the point located 3 units left and 2 units down from the origin?

Back

The coordinates are (-3, -2).

Front

What is the formula to find the area of a triangle?

Back

Area = 1/2 * base * height.