ciara180 ciara180

08-08-2018
Mathematics

contestada

Find the value of x in the trapezoid below. Show equations and all work that leads to your answer.

Find the value of x in the trapezoid below Show equations and all work that leads to your answer class=

Respuesta :

sqdancefan sqdancefan

08-08-2018

Since the side is a transversal to the parallel bases, the angles formed are supplementary. This lets you write the relation

... (3x-5)° + (5x+13)° = 180°

... 8x +8 = 180

... x = (180 -8)/8 = 21.5

The value of x is 21.5.

Answer Link

Otras preguntas

4x+6y+12=0 in MX+b form with explanation

Please help 6n^2-5n^2-7n^2 simplify the expression

The length of a rectangular mural is 2ft. more than three times the width the area is 165 sq. ft. Find the Width And Length

A fruit salad is made from pineapples, pears, and peaches mixed in the ratio of 2 to 3 to 5, respectively, by weight. What fraction of the mixture by weight is

The diagram below represents the bright-line spectra of four elements and a bright-line spectrum produced by a mixture of three of these elements.Can someone he

An archaeologist discovered some charcoal at an excavation site. He sent the samples to a lab for C-14 dating, knowing that the half-life of C-14 is approximat

A fruit salad is made from pineapples, pears, and peaches mixed in the ratio of 2 to 3 to 5, respectively, by weight. What fraction of the mixture by weight is

what did the comanche hunt

One half of the birds at a pet store were yellow. Tara buys one. Then 1/3 of the birds left are yellow. How many yellow birds were left at the store before Tar

Which one of the following elements does not exist as a diatomic molecule in nature? (a) hydrogen (b) nitrogen (c) fluorine (d) neon