17.8k views
1 vote
Help question is in attachment

Help question is in attachment-example-1
User MrDuk
by
4.4k points

2 Answers

3 votes

Answer:

As the angles are complementary, their sum is 90

x + 40 = 90

x = 50

User Giltsl
by
4.5k points
5 votes

Answer:

50

Explanation:

90-40 = 50

User Spiv
by
4.4k points