Math Problem Solver

a=5

v=c-b

6b-c=10

4(a-b)=v

7xminus 9x plus 2x

(

4

x

−

4

y

5

)

3

In triangle ABC,D,Eand F are the mid-point fo side AB,BCand CA respectively.Show that triangle ABC is divide into four congruent t...

i1=5

vx=i3-i2

6*i2-i3=10

4(i1-i2)=vx

cos 𝑥

𝑑𝑦

𝑑𝑥

+ 𝑦 sin 𝑥 = 𝑦

4

sin 2𝑥 .

if areas, perimeters and one side of two triangles are equal then prove that triangles are equal

If

𝑥

+

1

𝑥

=

4

x+

x

1

​

=4, then value of

𝑥

2

+

1

𝑥

2

x

2

+

x

2

1

​

-1.2

prove that if areas, perimeters and one side of two triangles are equal then triangles are equal