cmw1302 cmw1302

22-12-2020
Mathematics

contestada

Please help ASAP it is about triangles

Please help ASAP it is about triangles class=

Relax

Respuesta :

kyra510 kyra510

22-12-2020

2x+3+51=4x+8 ( external angle =the sum of two opposite internal angles)

2x+54=4x+8

46=2x

x=23

4x+8=92+8=100 degrees

2x+3=46+3=49 degrees

Answer Link

Otras preguntas

help with 10 and 11 plz

PLEASE SOMEBODY HELP ME

Which of the following is the best conductor of electricity nacl (aq) ch3cooh(s)?

How did a shift to a more sedentary lifestyle and reliance on grains affect the natufians' health?

I think it is the third one

Find the measures of the complement and supplement of an angle with measure 50

A scientist is examining a mixture of nitrogen, hydrogen, and ammonia. The individual pressures that are exerted by nitrogen and hydrogen are 0.26 atm and 0.28

two and 2/25 plus five and 2/15 equal

Select either relation (if the set is a relation but not a function), function (if the set is both a relation and a function), or neither (if the set is not a r

Each of the italicized words and expressions in this paragraph can be replaced by a more expressive and more suitable word. Try your skill in improving the exec