emilystar123 emilystar123

02-03-2021
Mathematics

contestada

Given PQRS is a square, solve for x.

Given PQRS is a square solve for x class=

Respuesta :

jimrgrant1 jimrgrant1

02-03-2021

Answer:

x = 11

Step-by-step explanation:

The angles in a square are right , that is 90°

The diagonals bisect the angles , then

6x - 21 = 45 ( add 21 to both sides )

6x = 66 ( divide both sides by 6 )

x = 11

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