Geometry Chapter 4 Part 1

Front

What is the value of tan(45°)?

Back

1

Front

How many different combinations can a girls' choir choose if they have 3 sweater colors, 3 skirt colors, and 2 shoe colors?

Back

18 combinations

Front

What is the probability of choosing the letter 'A' from the word 'MATHEMATICS'?

Back

4/11

Front

Solve for x: 2x + 5 = 112. Round to the nearest tenth.

Back

103.5

Front

What is the probability of getting a specific outcome when rolling a fair die?

Back

1/6

Front

Define a tree diagram in probability.

Back

A tree diagram is a graphical representation used to visualize all possible outcomes of an event.

Front

What is the formula for calculating the area of a triangle?

Back

Area = 1/2 * base * height

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.

Front

What is the sum of the interior angles of a triangle?

Back

180 degrees

Front

Define complementary angles.

Back

Two angles that add up to 90 degrees.