Answer the questions attached

First image represents the complementary angles , as their sum is 90⁰

Second image represents the supplementary angles , as their sum is 180⁰

1) complementary angles

2) supplementary angles

Step-by-step explanation:

1)

25  + 65 = 90

therefore given angles are complementary angles

2) 120+60=180, supplementary angles

3)

1. 16.64

a^2+b^2=c^2

pr^2=pq^2+qr^2

pr^2=14^2+ 9^2

pr^2=196+81

pr= sqr root of 277

16.64

2. 11.31

c^2-a^2=b^2

18^2- 14^2=b^2

b^2=324-196

b=sqr root of 126

b=11.31

hope it ! (btw im in connections academy to, good luck! )