loganmal81
loganmal81 loganmal81
  • 23-05-2022
  • Mathematics
contestada

Find the measure of the indicated angle.
D
(4x+7)°
m ZE=
E
(5x + 10)°
F
ہے

Find the measure of the indicated angle D 4x7 m ZE E 5x 10 F ہے class=

Respuesta :

KarkiDikshya01
KarkiDikshya01 KarkiDikshya01
  • 23-05-2022

Answer:

D=E (Base angle of isosceles triangle are equal)

D+E+F= 180° (sum of angles of a triangle️)

(4x+7)+(4x+7)+(5x+10) = 180

13x = 180- 24

x= 156/13 = 12°

so, E= 4x+7 = 4×12+7 = 55

Hope this helps:)

Answer Link

Otras preguntas

Write out the phrase: the quotient of eight times a number decreased by seven and five
y-1=4y-2/3 y=_____ solve
How do you find the volume of a cylinder
Explain the reasons for the formation of communes and Red Guards in Communist China.
Linnaeus is considered the "Father of _____." a.Modern Taxonomy B.Botany c.Zoology
During the late 1700s and early 1800s, canal building went through many changes. Mark the statement below if it is one of those changes. A. The British Parliame
The elements of persuasion are: pace, volume, tone, repetition, and action pace, volume, tone, repetition, and imagery action, words, facial expression, and ton
what is the purpose of operons in prokaryotics?
48 cups equals how many quarts
Solve: 2x + 3 = -1 im not that good at algebra type questions