jamievest6551 jamievest6551

24-06-2020
Mathematics

contestada

What is the measure of angle 1?

A: 102 degrees
B: 80 degrees
C: 78 degrees
D: 88 degrees

What is the measure of angle 1 A 102 degrees B 80 degrees C 78 degrees D 88 degrees class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

24-06-2020

Answer:

<1 = 78

Step-by-step explanation:

<1 and 102 are supplementary angles so they add to 180 degrees

<1 + 102 = 180

Subtract 102 from each side

<1 + 102 -102 = 180-102

<1 = 78

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