See picture reply for answer.
What is the product of 24×25
2 answers:
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Answer:
AT = 8
Step-by-step explanation:
Using the sine ratio in the right triangle
and sin45° =
sin45° = =
=
Multiply both sides by AT
AT × sin45° = 8, that is
AT × = 8
Multiply both sides by
AT = 8
Answer:
r≈5.36656314
Step-by-step explanation:
Since A=πr(r+) so we get that 226.08/pi≈72 or 226.08/3.14=72 we then plug it in to get 72=r(r+
) so we get r≈5.36656314