What is a Isosceles triangle??
(Appropriate answers only)

Step-by-step explanation:

A traingle with only two sides that are equal

see below

Step-by-step explanation:

An isosceles triangle has at least two sides that are the same length.  When the triangle has two sides that are the same length, it means that the two angles at their base have the same measurement

the probability that a bird is green (.30) is true

step-by-step explanation:

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft