AFGH is a right triangle.
A. True
B. False

Option B:

False

Solution:

Given GF = 10, FH = 6, GH =

To verify that ΔFGH is right triangle or not:

Pythagoras theorem:

If the square of the hypotenuse is equal to the sum of the squares of the other two sides, then the triangle is a right triangle.

Using Pythagoras theorem,

                    = 10²

                    = 100

=

                            =

                            = 36 + 63

                            = 99

100 ≠ 99

Hence ΔFGH is not a right triangle.

The given statement is false.

Option B is the correct answer.

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