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It’s equals 176 square cm
Answer:
1/3
Step-by-step explanation:
simplify
81^(-1/4)
= 1/81^(1/4)
= 1/[3×3×3×3]^(1/4). (factorize 81)
= 1/[3]^(4/4)
= 1/3
Answer:
conduction
Step-by-step explanation:
The heat in the hand conducts into the ice to cause it to melt.
Answer:
The sum of all angles (3 angle)= 180
unknown angle = x
x +20+50 =180
x +70 =180
x = 180-70
x=110
Ans ; the third angle is 110 degree
Step-by-step explanation: