2nd 9 Weeks Review-Geometry 24-25

Front

What is the measure of Angle A if it is given that Angle A = 100°?

Back

Angle A measures 100°.

Front

Choose the correct equation to find x: 4x - 2 + 12x + 1 = 75, 4x - 2 + 75 = 12x + 1, 4x - 2 + 75 + 12x + 1 = 180, 4x - 2 - 75.

Back

The correct equation is 4x - 2 + 75 = 12x + 1.

Front

What does SAS stand for in geometry?

Back

SAS stands for Side-Angle-Side, a criterion for triangle congruence.

Front

Use the Exterior Angle Theorem to find the value of x if the exterior angle is 149°.

Back

According to the Exterior Angle Theorem, the exterior angle is equal to the sum of the two opposite interior angles.

Front

Identify the smallest angle among ∠A, ∠B, and ∠C if ∠A is the smallest.

Back

The smallest angle is ∠A.

Front

What is the formula for the area of a triangle?

Back

Front

What is the Pythagorean theorem?

Back

Front

What is the definition of complementary angles?

Back

Complementary angles are two angles whose measures add up to 90°.

Front

What is the definition of supplementary angles?

Back

Supplementary angles are two angles whose measures add up to 180°.

Front

What is the formula for the circumference of a circle?

Back