melaniewojnarek melaniewojnarek

26-02-2018
Mathematics

contestada

A trowel is in the shape of a trapezoid. For what value of x is the trapezoid am isosceles trapezoid

A trowel is in the shape of a trapezoid For what value of x is the trapezoid am isosceles trapezoid class=

Respuesta :

jdoe0001 jdoe0001

26-02-2018

if the trapezoid is indeed an isosceles trapezoid, then the non-parallel sides will have the same length and also same interior angles, and that can only happen if 15x - 9 = 12x.

and surely you know what "x" is there.

Answer Link

Otras preguntas

ill help just cal me MAMAS

1 Austin earned 47 out of 50 points on his math test. Marty earned a 92% on his math test. Who earned a higher score? Marty or Austin

The industrial revolution contributed the most to 19th century European imperialism due to the high demand for natural resources such as iron and coal for the e

1. Dia de los Muertos coincides with what two Catholic holidays? A. Day of the Living and Halloween B. Halloween and All Souls Day C. All Souls Day and All Sain

friends help me please. :( 4th question

please answer quickly geometry reflections translation: (x, y)->(x+2, y- 1) H(-2, 4), 1(0,5), H3, 2)

What is the perimeter, in feet, of the polygon? 15,22,10,18,14

Madelyn has a total of 15 dimes and quartets in her piggy bank. The total amount of money in her piggie bank is $2.85. Write and solve a system of equations to

Let me try again the question is “match each drawing with a triangle congruence postulate that can be used to prove the triangles are congruent, if any.” Possi

help asap! i’ll give brainliest