Q: How do you find the base of an isosceles triangle if the legs are 4?

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isos = equal, skelos = legs. A triangle with two equal legs is isosceles (not icsosceles!).

If you extend the two legs of an isosceles trapezoid until they intersect, you get an isosceles triangle.

Actually, it is called an isosceles triangle. In Greek, isosceles means having equal legs: an isosceles triangles has two sides (legs) of equal length.

You cannot since there is not sufficient information.

An isosceles triangle has at least two equal sides and two equal angles An isosceles triangle has two or more congruent sides called legs. In an isosceles triangle with just two congruent sides, the angle formed by the legs is called the apex, and the other two angles, called base angles, are congruent. If the isosceles triangle has three congruent sides (AKA an equilateral triangle), then all three sides and angles are congruent, and there are no definitive base or vertex angles, besides...all of them. See related link below for the web address

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legs Base and height are equal in langth

An isosceles triangle has three interior angles whose base angles are equal.

The base angles of an isosceles triangle are the two angles with the same measure, each formed by the intersection between the base of the triangle and one of the two legs.

base (legs are the two congruent sides)

isos = equal, skelos = legs. A triangle with two equal legs is isosceles (not icsosceles!).

legs of an isosceles triangle

If you extend the two legs of an isosceles trapezoid until they intersect, you get an isosceles triangle.

If the vertex of an isosceles triangle has a measure of 70° what is the measure of one base angleANSWER:Isosceles = 2 legs, 1 vertex, 1 baseTriangle = 180°if its vertex measure 70° , 1 leg ____? + 1 leg____? =180° and all isosceles triangle has congruent legs.180°- 70°=110° then 110° divided by 2 =55°=vertex of an isosceles triangle measure 70° and its 2 legs measure 55°

Actually, it is called an isosceles triangle. In Greek, isosceles means having equal legs: an isosceles triangles has two sides (legs) of equal length.

3y - 3

You cannot since there is not sufficient information.

the measure of the base in the similar triangle would be 24 inches because you are increasing by a scale factor of (3/1)