Question

please help me out if u help me I will mark u as brain list and if it is possible for u do it in a paper
Thank u so much who is helping please show full method and I need all the questions ​

Answer 1

Answer:

1. a) 8 degrees

b) 63 degrees

2. a)27 degrees

b)131 degrees

3. 118

as, subtract 28 from 90 you will get the digit and subract that digit from 180.

4.

1. DOA
2. DOC
3. COB
4. BOA

Step-by-step explanation:

Answer 2

Step-by-step explanation:

complement means angle of 90 means the sum of two angle is equal to 90 degree the one is given which is 82 degree so by subtracting from 90 degree we get 90 - 82=8degree

like that are as follows agla lagate Hain

90 - 27= 63degree

in the third case

(x - 2)+x = 90 degree

2x-2=90

2x=88

X=44degree

same as well in the question second there is given supplement supplement means angle of 180 degree means the sum of two angles is equal to 180 degree is given what 49 degree so 180 - 49= 131degree

in the second case the other angle let the other angle be X

so 2x+5+X = 180

3x+5=180

3x=175

X= 175/3