Question

Please help me find the missing angles!

Answer 1

x = 45

y = 45

Explanation:

*Refer to image attached*

• DGC is a right angle, so AGC is also a right angle (supplementary angles)

• Angle BGC is then 45 since: AGB + BGC = 90
• Since FGB is 90, then x is 45 since: FGA + AGB = 90
• Thus y is 45, since: y + x + AGB + BGC = 180
• e.g. y = 180 - (45 + 45 + 45)

Answer 2

Explanation:

x+45=90

x=45

x+y=90

45+y=90

y=45