trintrin227
trintrin227 trintrin227
  • 25-09-2018
  • Mathematics
contestada

Helpppppp!!!!!!!! Please

Helpppppp Please class=

Respuesta :

sid071
sid071 sid071
  • 25-09-2018

Hey there!!

We know angle DEC = angle AEB

Hence,

... 4x + 12 = 5x - 10

... - x = - 22

... x = 22

4 ( 22 ) + 12

88 + 12

100° is the answer.

Hope my answer helps!

Answer Link

Otras preguntas

Which statement correctly describes an accomplishment of Kublai Khan? a. He completed construction of the Great Wall of China to repel Mongol invaders. b. He im
Taiwan is located south of South Korea.
which is the area of a circle with a circumference of 37.68 units (use 3.14)
I not only want to do well on this test, but I also need to do well on this test.Which one of these rhetorical devices is used here? a. Personification b. Appea
Where did the Spanish establish most of their missions in the Americas?
What was Samuel Slater's main contribution to textile manufacturing in New England? Getting children jobs in factories Finding work for women on farms Copyin
how many times does 1/6 go into 2 1/2
Describe American attitudes toward colonizing other lands.
if 2=6 3=12 4=20 5=30 6=42 then 9=?
An individual with the disorder Xeroderma pigmentosum is hypersensitive to sunlight succumbs to DNA damage caused by light exposure. What is the probable cause