In the following drawing, find b if a = 4.5 and c = 10.8. Round your answer to two decimal places
1 answer:
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Solution:
we are given that ΔABC and ΔXYZ are similar triangles.
As we know , when two triangles are similar then the ratios of their corrsponding sides are equal.
Here we have
BA = x + 9, AC = x + 7, YX = x + 5, and XZ = x + 4
So we can write
Hence then value of x=-1.
If you have
as your cost,
and you paid
,
then
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Thankfully, most cellphone companies don't charge for minutes anymore!
as your cost,
and you paid
then
Thankfully, most cellphone companies don't charge for minutes anymore!