Front

What kind of triangle has one angle that measures 90 degrees?

Back

Right triangle

Tags

CCSS.4.G.A.2

Front

In a right triangle, which side is opposite the right angle?

Back

Hypotenuse

Front

What are the two sides that form the right angle in a right triangle called?

Back

Legs

Front

In a right triangle, if the sides are labeled as a, b, and c, which letter represents the hypotenuse?

Back

c

Front

If a triangle has all angles less than 90 degrees, what type of triangle is it?

Back

Acute triangle

Tags

CCSS.4.G.A.2

Front

If a triangle has one angle greater than 90 degrees, what type of triangle is it?

Back

Obtuse triangle

Tags

CCSS.4.G.A.2

Front

In a right triangle, if one leg is 3 units and the other leg is 4 units, what is the length of the hypotenuse?

Back

5 units (using Pythagorean theorem: 3² + 4² = 5²)

Tags

CCSS.8.G.B.7

Front

What is the Pythagorean theorem formula?

Back

a² + b² = c²

Tags

CCSS.8.G.B.8

Front

If the hypotenuse of a right triangle is 10 units and one leg is 6 units, how do you find the length of the other leg?

Back

Use the formula: b = √(c² - a²) => b = √(10² - 6²) = √64 = 8 units

Tags

CCSS.8.G.B.7

Front

What is the relationship between the legs and the hypotenuse in a right triangle?

Back

The hypotenuse is always longer than either leg.

Tags

CCSS.HSG.CO.C.10