Geo Chapter 4 Flashcard Review

Front

What is the square of 17?

Back

289

Front

What is the square of 11?

Back

121

Front

How do you round the number 26.9 to the nearest tenth?

Back

26.9 (it is already rounded to the nearest tenth).

Front

What type of triangle does the Pythagorean Theorem apply to?

Back

Right triangle.

Front

If the top of a ladder is 8.9 ft from the ground, what does this imply about the ladder's height?

Back

The height of the ladder is 8.9 ft.

Front

What is the formula for the Pythagorean Theorem?

Back

a² + b² = c², where c is the hypotenuse.

Front

What is the value of 5²?

Back

25

Front

What is the definition of a right triangle?

Back

A triangle with one angle measuring 90 degrees.

Front

How do you calculate the hypotenuse of a right triangle?

Back

Use the Pythagorean Theorem: c = √(a² + b²).

Front

What is the square root of 144?

Back

12