220 people are asked how many siblings they have? # of Siblings Frequency Relative Frequency Cumulative Frequency 0 42 0.1909 42 1 46 0.2091 88 2 54 0.2455 3 37 0.1682 179 4 220 a. Complete the table (Use 4 decimal places when applicable) b. What percent of the people have exactly three siblings? %

no solution

step-by-step explanation:

there is not enough information in the problem to solve.

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

ιт ωαѕ 5¢м вє¢αυѕє 1/4 σf 20 ιѕ 5

αи∂ 5*4=20

нσρє ι ¢συℓ∂ нєℓρ уσυ