# Lesson Worksheet: Evaluating Trigonometric Function Values with Angles 30, 45, and 60 Mathematics

In this worksheet, we will practice finding the trigonometric function values for 30-, 45-, and 60-degree angles.

Q1:

Find the value of without using a calculator.

• A
• B
• C
• D

Q2:

Find the value of given .

• A
• B
• C
• D

Q3:

Find the value of .

• A8
• B
• C4
• D

Q4:

Find the value of .

• A
• B
• C
• D

Q5:

Find the value of .

• A
• B
• C
• D

Q6:

Find the value of without using a calculator.

• A1
• B
• C
• D
• E0

Q7:

Find the value of given and are complementary angles in the ratio . Give the answer to four decimal places.

Q8:

Find the value of .

• A2
• B
• C
• D

Q9:

Find the exact value of .

• A
• B
• C
• D

Q10:

Find the exact value of .

• A
• B
• C1
• D
• E

This lesson includes 18 additional questions and 226 additional question variations for subscribers.

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