Right Triangle Trig Word Problems Solving for a Side

What would you use to solve for a?

• sin

• cos

• tan

• Pythagorean theorem

Find Cos(A) as a decimal rounded the the nearest ten-thousandth.

• .4706

• .875

• .8824

• .5333

Set up an equation that could be used to solve for the variable.

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What is the length of side x? Round to two decimal places.

Mathematical Equivalence

ON

Find the length of side y.

Round to two decimal places.

Mathematical Equivalence

ON

Find the length of side AC.

Round to two decimal places.

Mathematical Equivalence

ON

Using the information given, solve for side c.

Round to two decimal places.

Mathematical Equivalence

ON

Solve for x.

Round to two decimal places.

Mathematical Equivalence

ON

Find the length of side w.

Round to two decimal places.

Mathematical Equivalence

ON

Set up an equation that could be used to solve for the variable.

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