How many triangles can be constructed with sides measuring 1 m, 2 m, and 2 m?

none

one

more than one

how many triangles can be constructed with three angles, each measuring 66°?

none

one

more than one

Ques 1) one

Ques 2) None.

Step-by-step explanation:

Question 1)

only one triangle could be constructed using the measure that length of the sides are 1 m, 2m and 2m.

and the triangle such formed will be an isosceles triangle since the two sides are equal and one side is unequal.

Question 2)

None of the triangles could be constructed with each angle measuring 66°.

Since, there are 3 angles in a triangle and sum of all the angles must be equal to 180°.

By the given information we have all the angles of a triangle is 66°.

on summing up all the angles we have:

66°+66°+66°=198°≠180°.

Hence the answer is NONE.

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step-by-step explanation:

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