Solve the following problems. Show your process.
1. The measure of an angle is 10 more than the measure of its complement. Find the measure of each angle.
2. Two angles are supplementary. On angle is 30 less than the other. What are the measures of the angles?
3. Refer to the figure below. Find the value of x and the measure of each angle.
Answers & Comments
Answer:
binilisan ko pag sagot para sau
Answer:
1. 50 and 40
2. 75 and 105
3. x = 37, 3x + 2 = 113, 2x - 7 = 67
Step-by-step explanation:
3.
solve for x:
3x + 2 + 2x - 7 = 180
5x - 5 = 180
5x = 185
x = 37
solve for 3x + 2:
3x + 2
3(37) + 2
113
solve for 2x - 7:
2(37) - 7
74 - 7
67