Question

The sum of all the angles formed on the same sic
(a) 100° (b) 180°
(d) 360
c) 90°
. The angle which is four times its complement is
(d) 72
(a) 60°
(b) 30°
c) 450
. The angle which is five times its supplement is
(a) 150° (b) 180°
(d) 36
c) 90°
5. The measure of an angle which is equal to its co
(a) 600
(b) 300
(d) 15
c) 450​

Answer 1

Answer:

1)100°

2)72

3)36

4)15

Step-by-step explanation:

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Answer 2

Answer:

1.360°

2.72°

3.150°

4.15°