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
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
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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