Right Triangle or Not?

Front

Do the segment lengths 9, 12, and 15 form a right triangle?

Back

Yes, they form a right triangle because 9² + 12² = 15².

Tags

CCSS.8.G.B.8

Front

a = 2.1, b = 7.2, c = 7.5. Is this a right triangle?

Back

Yes, it is a right triangle because 2.1² + 7.2² = 7.5².

Tags

CCSS.8.G.B.8

Front

Given the 3 lengths of a triangle are 6 in, 8 in and 10 in. Will this make a right triangle?

Back

Yes, it will make a right triangle because 6² + 8² = 10².

Tags

CCSS.8.G.B.8

Front

What is the formula for Pythagorean theorem?

Back

a² + b² = c².

Tags

CCSS.8.G.B.8

Front

Is this triangle a right triangle? (Example: 3, 4, 5)

Back

Yes, it is a right triangle because 3² + 4² = 5².

Tags

CCSS.8.G.B.8

Front

What is a right triangle?

Back

A right triangle is a triangle that has one angle measuring 90 degrees.

Tags

CCSS.4.G.A.2

Front

What are the sides of a right triangle called?

Back

The sides are called the legs (a and b) and the hypotenuse (c).

Front

If a triangle has sides of lengths 5, 12, and 13, is it a right triangle?

Back

Yes, it is a right triangle because 5² + 12² = 13².

Tags

CCSS.8.G.B.8

Front

What is the relationship between the sides of a right triangle?

Back

In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the other two sides.

Tags

CCSS.8.G.B.8

Front

Can a triangle with sides 7, 24, and 25 be a right triangle?

Back

Yes, it can be a right triangle because 7² + 24² = 25².

Tags

CCSS.8.G.B.8