xsh6rnppg2 xsh6rnppg2
  • 02-12-2021
  • Mathematics
contestada

13 If CDEF is a rhombus, find m FED.

Respuesta :

nlombera0608 nlombera0608
  • 02-12-2021

Answer:

36

Step-by-step explanation:

8x-20=5x+1

-5       -5

3x=-20+1

+20 +20

3x=21

3  3

x=7

8(7)-20

FED=36

Answer Link

Otras preguntas

what was the primary purpose of the reformation
Someone please answer please !!!! Need help
Present tensethe essaNote Indicate1. where your frienga. Be curate anddirectionsGEprecite with13. How you spend the weekendmall churchroaming elaborate on where
I have and a math test in an hour and a half. It’s about algebraic word problems. Can someone help me. I’m really struggling in maths
In this excerpt, the author depicts the characters as - A) Friends B) Rivals C) Family D) Hostile
Solve the equation (x/x+2) - (4/x-2) = 1
What is the main idea of the text CAN YOU STILL HAVE HOPE WHEN LIFE SEEMS HOPELESS?
Identify the causes and effects of industrialization.
1/2(n+2)+4=3n-5 need help​
what are the answers to #10 and #11? help pls!