Math, asked by kumaripayal40724, 2 months ago

Qi - Write the supplement of given angle 135degree

Q2. Write the degree of give n expression -5x+3x² + 7x +4.

Q3 - Write in exponential from 343.​

Answers

Answered by gawhaleaditi6
1

Step-by-step explanation:

1) supplement of 135° = 180-135

= 45°

2) degree here is the highest exponential power so It will be 2.

3) 343= 7×7×7 or 7cube you can find the answer by prime factorization method

Answered by ranasunita672
1

Answer:

let the supplementary angle measure p

the sum of measure of two supplementary

angles is 180°

135+p =180

135+p-135=180-135

p =180-135

p =45°

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