avian3323 avian3323

01-02-2020
Mathematics

contestada

HIJK is a rectangle. HJ=x and IK=2x-7 Find the length of each diagonal

Respuesta :

graylynrhee graylynrhee

01-02-2020

the diagonals of a rectangle are congruent so set them equal to each other to get x = 2x - 7. isolate the variable (0 = x - 7 — x = 7) to get x = 7. the diagonals are seven.

Answer Link

Otras preguntas

Which expressions are equivalent to 4(4a+5)4(4a+5) ? Choose 3 answers: Choose 3 answers: (Choice A, Checked) A 16a + 516a+5 (Choice B, Checked) B 16a+2016a+20

How did roman authorites treat conwuered peoples

(03.02 MC) Cambia el verbo en negrita y escríbelo en el presente perfecto. Change the verb in bold and write it in the present perfect. Mariana, ¿nunca viste

Please need this question answered asap

the area A of a rectangle parking lot is given by the equation A=16s^2+25. jacob knows the area of the parking lot and wants to find s. Solve A=16s^2+25 for s

What is the range of the function f(x) = 4x + 9, given the domain D = {-4, -2, 0, 2}? A. R = {-7, -1, 9, 17} B. R = {-17, -9, -1, 17} C. R = {-7, 1, 9, 17} D

Estimate the quotient of 239.63 ÷ 7.51. Round the dividend and divisor to the nearest whole number. about _____

Which of the following are considered pure substances? Mixtures Elements Solutions Compounds

Determine whether the lines are parallel,perpendicular,or neither 2x+4y=32 y=-1/2x+16

A sample of co2 solid and co2 gas differ in their