SOLUTION: 1. A parallelogram has sides 15 cm and 25 cm and their includeded angle is 74 degrees
a. Find its area
b. Find the length of the diagonals
c. Find the angle of intersection betw
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-> SOLUTION: 1. A parallelogram has sides 15 cm and 25 cm and their includeded angle is 74 degrees
a. Find its area
b. Find the length of the diagonals
c. Find the angle of intersection betw
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Question 1167925: 1. A parallelogram has sides 15 cm and 25 cm and their includeded angle is 74 degrees
a. Find its area
b. Find the length of the diagonals
c. Find the angle of intersection between diagonals Answer by CubeyThePenguin(3113) (Show Source):
You can put this solution on YOUR website! A = (two sides multiplied) * (sin of included angle) = (15 cm)(25 cm)(sin(74)) = 360.473 cm^2
