Answer:
1st, 3rd and 4th
Step-by-step explanation:
Only 2nd is false
In an isosceles triangle that has exactly two equal sides, the equal sides are called legs and the third side is called the base. The angle included by the legs is called the vertex angle and the angles that have the base as one of their sides are called the base angles.
Answer:
Step-by-step explanation:
17(x-2)
3^3 is equal to 3 * 3 *3, which is equal to 27
