The answer is 27
2+7 = 9
9x3=27
27+45=72
27 is interchanged in 72
Find the common factor in the fractions by multiplying the bottom numbers together
1/3 3/4
4*3
1 4/12 +x = 3 9/12
3 9/12 - 1 4/12
2 5/12 =x
A would be your answer
Step-by-step explanation:
In right angled triangle ABC,
Taking alpha as reference angle,
By pythagoras theorem,
p=BC,h=AB,b=AC
Taking thita as reference angle,
p=AC,h=AB,b=BC
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Step-by-step explanation:
Answer:
B= 6
Step-by-step explanation:
pythagorean theorem formula is a² + b² = c²
so: 8² + b² = 10²
then: 64 + b² = 100
subtract 64 from both sides to get b²= 36
square root 36 and you get 6 for b
answer: B= 6
