204787
204787 204787
  • 01-06-2021
  • Mathematics
contestada

find the length of the diagonals of rectangle QRST

find the length of the diagonals of rectangle QRST class=

Respuesta :

ferrybukantoro
ferrybukantoro ferrybukantoro
  • 01-06-2021

Answer:

11. 26

12. 111

Step-by-step explanation:

_____________

Answer Link
msm555
msm555 msm555
  • 02-06-2021

Answer:

11:

since diagonal are equal of rectangle

QS=RT

4x+6=6x-4

6+4=6x-4x

2x=10

x=10/2

x=5

now

diagonal :4x+6=4*5+6=26

12.

again

QS=RT

9x+12=11x-10

12+10=11x-9x

2x=22

x=11

now

diagonal=9*11+12=99+12=111

Answer Link

Otras preguntas

Why do phospholipids form a double layer?
do two whole numbers always have a least common multiple explain
a line passes through (2, −1) with slope 3.
You begin solving the equation 4−5x=59 by subtracting 4 from both sides. Which is the best choice for Step 2?
Write 3.084 as a mixed number
what is the most important thing to remember about giving cpr
Keisha has a straightedge and a compass, but no protactor. what kind of angle can Keisha drag exactly with only these two tools?
round 533,736 to the nearest thousand
related facts for 17, 8, 9
She ordered a ham sandwich in sourdough bread. Which word is the compound adjective?