Trigonometric Problems

25 solved Trigonometric Problems ,[object Object],[object Object],[object Object],[object Object],[object Object],Pampanga Agricultural College Magalang, Pampanga, Philippines

Solve ∆ABC if A=39°, a=21inches and b=11inches. Find the remaining side and angles. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Given a ∆ABC, A=48°, b=16, c=32. Find a. ,[object Object],[object Object],[object Object],[object Object],[object Object]

Solve ∆ABC shown at the right with A=65°, B=48°, and c+76ft. Find the remaining sides and angle. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Two sides of ∆ ABC measures 6cm and 8cm and their included angle 40°. Find the third side. ,[object Object],[object Object],[object Object],[object Object]

Given a triangle whose angles are A=40 °, B=95° and side b=30cm. Find the length of the bisector of angle C. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Given ∆ ABC : C=100 °, b=20. Find c. ,[object Object],[object Object],[object Object],[object Object],[object Object]

Given ∆ABC, if A=40°°, B=20°, a=2, find C and b. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Given a ∆ABC, A=12°, C=45°, a=5m. Find c. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

A small electric component is in the shape of a triangle with sides 6.23, 8.146 and 11.392 millimeter. Find the largest angle ,[object Object],[object Object],[object Object],[object Object]

Given a ∆ABC, A=36°, B=23°,b=11mm. Find a. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Given angle A=32 °, angle B=70°, and side c=27 units. Solve for side a of the ∆. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Solve for b in ∆ABC if a=4, c=7 and B=130° ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Given a ∆ABC, B=36°, C=24°, c=12cm. Find b. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

In a ∆ABC, A=45° and angle C=70°. The side opposite angle C is 40m long. What is the side of opposite angle A? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Two sides of a ∆ABC are 50m and 60m long. The angle included between these sides is 30°. What is the interior angle opposite the longest side? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

In ∆ABC, find the side c if angle C=100°, side b=20, and side a=15. ,[object Object],[object Object],[object Object],[object Object],[object Object]

Find the difference between the largest and smallest angles of a triangle if the lengths of sides are 10, 19 and 23. ,[object Object]

The area of the triangle whose angles are 61 °9’32”, 34°14’46”, and 84°35’46” is 680.60. The length of the longest side is: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Given a ∆ABC, A=30°, b=10m, c=20m. Find a. ,[object Object],[object Object],[object Object],[object Object],[object Object]

Graphs of Sine, Cosine and Tangents

Some Vocabulary ,[object Object],[object Object],[object Object],[object Object],[object Object]

Find the Amplitude and Period of each function: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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Prepared by: ,[object Object],[object Object],[object Object],[object Object]

Trigonometric Problems

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Trigonometric Problems