Unit 4A Post Assessment

Three possible lengths of the sides of a triangle are given. Which combinations WILL create a triangle? Choose all that apply

• 3, 4, 6

• 6, 9, 15

• 8, 8, 8

• 2, 4, 5

• 4, 8, 16

If JL is a median for triangle IJK, find the value of x.

Which triangle is best classified as acute and isosceles?

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Which triangle is best classified as obtuse and scalene?

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Which triangle is best classified as equiangular and equilateral?

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Find the value of x.

Find the value of x.

Given a triangle with a midsegment as shown, what is the value of x?