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Mathematics 20 Online
OpenStudy (anonymous):

The figure below shows two triangles EFG and KLM. Which step can be used to prove that triangle EFG is also a right triangle? Use Pythagorean theorem to prove that KL is equal to c. Prove that the sum of the squares of a and c is greater than square of b. Prove that the sum of the squares of a and b is greater than square of c. Prove that the ratio of EF and KL is greater than 1 and hence the triangles are similar by AA postulate.

OpenStudy (anonymous):

OpenStudy (anonymous):

anyone helppp?

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