CPM CCG Chapter 5 Diagnostic Test

Front

What is the length of the side labeled x in the triangle?

Back

The length of the side labeled x is 9.54.

Front

What are the lengths of the sides of the triangle labeled e and d?

Back

Front

Back

Front

What is the formula, t(n), for the arithmetic sequence 15, 12, 9, 6, ...?

Back

t(n) = 18 – 3n.

Front

What is the best way to calculate x in a triangle?

Back

The best way to calculate x is using the Law of Sines.

Front

Define the Law of Sines.

Back

Front

What is the Pythagorean Theorem?

Back

Front

What is an arithmetic sequence?

Back

An arithmetic sequence is a sequence of numbers in which the difference between consecutive terms is constant.

Front

How do you find the nth term of an arithmetic sequence?

Back

Front

What is the formula for the area of a triangle?

Back