QuestionIn a triangle, if , , and , find each angle's measure.
Studdy Solution
STEP 1
Assumptions1. The measure of angle A is
. The measure of angle B is
3. The measure of angle C is
4. The sum of the measures of the angles in a triangle is
STEP 2
We can form an equation using the fact that the sum of the measures of the angles in a triangle is .
STEP 3
Substitute the given expressions for the measures of the angles into the equation.
STEP 4
implify the equation by removing the degree symbol and combining like terms.
STEP 5
Further simplify the equation.
STEP 6
olve the equation for by dividing both sides by5.
STEP 7
Calculate the value of .
STEP 8
Now that we have the value of , we can substitute it back into the expressions for the measures of the angles to find their degree measures.
For and For
STEP 9
Calculate the degree measures of the angles.
For and For The degree measures of the angles in the triangle are
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