Question

plz help . neeed it quick ​

Answer 1

Answer:

Value of x is 1.

Step-by-step explanation:

Soln:-

Given,

OB=3x - 7 &

OC = x - 5

As we know,

BD=AC ( all sides of square are equal)

that implies,

OB=OC.

so now,

3x - 7 = x - 5

3x - x = -5 + 7

2x. = 2

x =2/2

x=1.

Therefore value of x is 1.

Reasons:-

As we all know that all sides of square is equal to each other. So the diagonal will be equal to each other because of 90° angles of all sides and equal sides of triangle. And diagonal of square intersect each other divide equally.