Math, asked by arsoimchen2007, 12 hours ago

If the measure of the three interior angles of a quadrilateral are 70°,85° and 115°, find the measure of the fourth angle.​

Answers

Answered by varshini1439
0

Step-by-step explanation:

the fourth angle is 90....

Attachments:
Answered by tpcool94
1

Answer:

90

Step-by-step explanation:

70+85+115+x=360

x=90

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