Find the value ofa in the following proportions :
4:a::a: 9
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Answered by
1
Answer:
answer is 6
Step-by-step explanation:
it is ratio so a^2=36
a=6
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Answered by
1
Answer:
a=16
Step-by-step explanation:
4:a::a:9
4*9=a*a
32=a squarre
a=√32
a=6
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