How can you use the Pythagorean Theorem to find out how many triangles you'll need for a pennant flag?
4 answers
The Pythagorean Theorem applies only to right triangles. Will your pennant be a right triangle? A pennant is typically an isosceles triangle. Can you construct an isosceles triangle from a group of right triangles?
Yeah it's a right triangle
hello? please help me.
If the pennant is a right triangle, you only need one. The theorem does not apply, unless you are concerned with the length of sides or hypotenuse.