A straight angle measures exactly 180 degrees.
A straight angle measures exactly 180 degrees.
How many sides does a triangle have?
A square has four right angles.
How many sides does a triangle have?
How many diagonals does a pentagon have?
A triangle has three sides.
How many right angles are there in a square?
What type of angle measures exactly 180 degrees?
A triangle has three sides.
How many diagonals does a pentagon have?
How many right angles are there in a square?
What type of angle measures exactly 180 degrees?
A square has four right angles.