Abcd is an isosceles trapezoid with legs ab and cd and base bc if the length of ab =-3y+54 the leingth of bc =5y+2 and the leingth of cd is 6y+9 find the value of y

ANSWER

EXPLANATION

The given isosceles tra-pezoid has legs

and

The base is bc=5y+2.

The length of the legs of the isosceles tra-pezoid are equal.

This implies that,

Thus,

Group similar terms,

Divide both sides by 9.

d. 8 that's the correct answer

false

step-by-step explanation:

whenever we assume a point on a plane then according to geometry it will definitely have 2 dimensions and if it assumed in space then it will have 3 dimensions.