A right angle triangle has base of 30 cms and the opposite angle is 50 degree, then find the length of hypotenuse.
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Base / perpendicular = sin50
30/P = sin50
30/P = 0.76
P = 30/0.76 = 39.47 cm
H² = P² + B²
= 30² + 39.47²
= 900 + 1558.17
= 2458.17
H = 49.57 cm
30/P = sin50
30/P = 0.76
P = 30/0.76 = 39.47 cm
H² = P² + B²
= 30² + 39.47²
= 900 + 1558.17
= 2458.17
H = 49.57 cm
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