142k views
5 votes
Which of the following pair of angles is the complementary angle? 25 and 65 31 and 71 60 and 40 145 and 35

User Exoon
by
8.6k points

2 Answers

6 votes

Answer:

25 and 65

Explanation:

complementary angle= either of two angles whose sum is 90°

25 and 65, sum = 90°

  • yes

31 and 71, sum = 102°

  • no

60 and 40, sum = 100°

  • no

145 and 35, sum = 180°

  • no
User Drobson
by
8.1k points
3 votes

Answer:

Explanation:

If the sum of a pair of angles is 90, then they are complementary angles.

25 + 65 = 90

So, 25 and 65 are complementary angles

User Itnelo
by
8.0k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.