Whoever answers all these will get 30 points I think or more if you don’t you get reported.

Step-by-step explanation:

A )

1. complementary angle = 55

supplementary angle = 145

2. complementary = 70

supplementary angle = 160

3. complementary angle = 24

supplementary angle = 114

4.complentary angle = 9

supplementary angle = 99

B )

1. supplementary angle

2 . complementary angle

3. complementary angle

4. supplementary angle

5. supplementary angle

6. complementary angle

Hope this will be helpful to you.

plz mark my answer as brainlist if you find it useful .

plz as I have put a lot of effort .

answer: the answer is 40.82

step-by-step explanation: 3.14 x 13(or half of 26) to the power of 2

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.