jadey0614 jadey0614

11-01-2021
Mathematics

contestada

Triangle DEF is an isosceles triangle.
DE = EF
m 2F = 13°
What is E?

A) 13
B) 64
C) 84
D) 154

Triangle DEF is an isosceles triangle DE EF m 2F 13 What is E A 13 B 64 C 84 D 154 class=

Respuesta :

kritika3375 kritika3375

11-01-2021

Answer:

<E = 154°

Step-by-step explanation:

As we can see it is an isosceles triangle so

base angles are equal Then

13° + 13° + < E = 180° < Being sum of angles of triangle >

<E = 180° - 13° - 13°

Therefore <E = 154°

Answer Link

MrChrister08 MrChrister08

14-09-2021

Answer:

Its D

Step-by-step explanation:

I took test, hard to explain

Answer Link

Otras preguntas

Even though the "elastic clause" gives the Congress the power to pass all laws considered "necessary and proper," which of the following legally protects the pe

simplify the following: a) ((w^-5)/(w^-9))^1/2 b) (m^6)^-2/3 c) (3x^-4y^5)/((2x^3y^-7))^-2

choose the sentence type and the punctuation it should have. A glass doorknob graced the old door declarative, period imperative, exclamation point interrogativ

What is the solution of the system of the linear equations? 2x+3y–z=–16 –3x+3y+z=20 –x+2y+z=2 x=, y=, z=

Poetry written in triplets rhymed aba, bcb, cdc, etc. is _____. an Italian sonnet an English sonnet carpe diem terza rima

How do you do this? -5x+y=-3 3x-8y=24

if 60 marks is 40%, what is full marks

Which of the following was an important virtue in Confucianism? (A) Warlike prowess (B) Filial piety (C) Public charity (D) Poverty (E) Manual labor

Carefully read the following sentence: “________, the grounds of the college campus were blanketed with a layer of red and gold leaves.” Which of the following

how does this statement relate to the events of Ruth fielding at snow camp