nobodysproblem
contestada

Find m<1 and m<2 in the diagram below.

set up an equation to solve for m<1:
m<1 =
This is justified by the:

Set up an equation to solve for m<2:
m<2:
This is justified by the:

Find mlt1 and mlt2 in the diagram below set up an equation to solve for mlt1 mlt1 This is justified by the Set up an equation to solve for mlt2 mlt2 This is jus class=

Respuesta :

Luv2Teach
The equation to solve for angle 1 is reliant upon the fact that the measure of an exterior angle is equal to the sum of its interior angles.  In our case, angle 1 = 38 + 70 which is 108.  Now to find angle 2 we have to rely upon the fact that angles 1 and 2 are supplementary, or angle 2 = 180 - angle 1.  We have angle 1 is 108 so angle 2 = 180 - 108 and angle 2 = 72

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