Math, asked by innocentqueen25, 1 month ago

2)Solve the following :- (6 marks)

1) a) (-13) × (-15) b) (-150)÷ (-25)

2) Write the measures of the supplements of the angles given below:-

a) 108° b)x°

3) Write the measures of the complements of the angles given below:-

b) 60° b)35

Answers

Answered by sonikashish919
2

Answer:

here's your answer dear

2)

1)a) (-13)*(-15)

-13*-15

195

b) (-150)÷(-25)

6

2) supplementary = 180⁰

a) 108⁰

let the another angle be x⁰

108⁰+x⁰=180⁰

x⁰=180⁰-108⁰

x⁰= 72⁰

b) x⁰

let the another angle be x⁰

x⁰+x⁰=180⁰

2x⁰=180⁰

x⁰=180⁰/2

x⁰=90⁰

3) complementary angle =90⁰

a) 60⁰

let the other angle be x⁰

x⁰+60⁰=90⁰

x⁰=90⁰-60⁰

x⁰=30⁰

b) 35⁰

let the other angle be x⁰

x⁰+35⁰=90⁰

x⁰=90⁰-35⁰

x⁰=55⁰

hope it helps

please mark me brainliest

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