Question

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Jess was drawing a map of her neighborhood. What is the measure of the angle of the intersection between Derby

Drive and Rosemont?

>

Academy

(3x + 15°

Rosemont

ogle Play

1030

(x + 10)

Derby Drive

13

23

54

ENG 12:13 AM

INTL 2/3/2021

Answer 1

23 degrees

Explanation:

Find the diagram attached

The sum of angle on the straight line is 180°

103+3x+15+x+10 = 180

128+4x =180

4x = 180-128

4x = 52

x = 52/4

x = 13

The measure of the angle of the intersection between Derby Drive and Rosemont is x+10

= 13+10

= 23 degrees

Hence the measure of the angle is 23 degrees