Math, asked by siddhaymahale29, 9 months ago

If one side of a triangle is 3 X + 4 and other side is 4 x + 5 and the last side is X + 11 then what is the value of x

Answers

Answered by geethanjalireddem

1

Answer:

3 sides of a triangle = 180°

3x+4+4x+5+x+11=180°

8x+20=180°

8x=180-20

8x=160

x=160/8

x=20

3x+4=

3x20+4=64°

4x+5=

4x20+5=85°

x+11=

20+11=31°

Previous Question

Next Question

Similar questions

English, 5 months ago

The function of a declarative sentence is to _______ someone about something.

Science, 5 months ago

What did the squirrel like...

Chemistry, 5 months ago

A factor that affects the ionisation potential of an element is __________. 1. atomic size 2. electron affinity 3. electro-negativity 4. neutrons...

Math, 9 months ago

4 Determine the following rates from a proto - Also, write the middle term and extre terms where the ratio from a proportion 25cm:1m:: rupees 40: rupees 160...

English, 9 months ago

mona has ______(little) toys thanTina. degree of comparision...

Physics, 11 months ago

Hey guys The fluorescent (tube light) is a cold source of light.Is this statement true?If so why?

English, 11 months ago

dark clouds and 2 sentences...

Science, 11 months ago

basic solution converts red litmusbto blue litums if you add the substance given below reverse happen a)baking soda b) lime c)hydrochloric acid d) ammonium hydroxide...