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​ 7TH GRADE MATH EASY (BEST ANSWER) ∠3 ​ and​ ​ ∠4 ​ ​are complementary angles. m∠4 = 49° What is the measure of ​​ ∠3 ​? Enter your answer in the box.
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​ 7TH GRADE MATH EASY (BEST ANSWER)

∠3 ​ and​ ​ ∠4 ​ ​are complementary angles. m∠4 = 49°
What is the measure of ​​ ∠3 ​?

Enter your answer in the box.

User Adamkonrad
by
8.9k points

2 Answers

5 votes
comlpenentary angles add to 90 degrees


angle3+angle4=90
angle4=49
angle3+49=90
minus 49 both sides
angle3=41

angle3=41 degrees
User Gadu
by
8.5k points
2 votes
<3 is 41 because complementary angles add up to 90.
User Mur
by
8.0k points
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