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Showing posts with the label Angles

Find the other side

A right-angled triangle has one side with a length of 5 units and another side with a length of 12 units. Calculate the length of the hypotenuse of the triangle.

Angles in isosceles triangle

 One angle of an isosceles triangle is 80°. What are the other angles?  There are two possible solutions to this question. Answer 1: ______°    ______° Answer 2: ______°    ______°

Angles

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 Find the missing angles a˚ and b˚: