The area of a triangle is calculated by the expression given as:
Area = bh/2
where b is the base and h is the height.
We calculate as follows:
270 = b (15) / 2
b = 36
<span>hypotenuse = sqrt ( 15^2 + 36^2 ) = 39</span>
Answer:
12cm
Step-by-step explanation:
9514 1404 393
Answer:
1 -√2
Step-by-step explanation:

tan(7π/8) = 1 -√2
Answer:
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Step-by-step explanation: