# Rhomboid

Calculate the circumference and area of the rhomboid with sides 20 and 10, with their angle 20°.

Result

S =  68.4
p =  60

#### Solution:

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See also our right triangle calculator. Most natural application of trigonometry and trigonometric functions is a calculation of the triangles. Common and less common calculations of different types of triangles offers our triangle calculator. Word trigonometry comes from Greek and literally means triangle calculation.

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