If the probability of success during the 4th event of a geometric experiment is
0.1029, which of these could be the probability of success during the 5th
event of the geometric experiment?
a.0.07203
b.0.147
c.0.3
d.0.21

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

is there supposed to be a picture here?

no solution exists the way you wrote the equation.