The lengths of the sides of an irregular quadrilateral are given below
side AB: x cm
side BC: 3cm more than twice the length of AB
side CD: 2x+10 cm
side AD: Twice the length of side BC

part A: Write expressions in terms of x that represent the lengths of sides BC AND AD

part b (1) Write an expression that can be used to find the perimeter of quadilateral ABCD.

Question

The lengths of the sides of an irregular quadrilateral are given below 
side AB: x cm 
side BC: 3cm  more than twice the length of AB
side CD: 2x+10 cm
side AD: Twice the length of side BC


part A: Write expressions in terms of x that represent the lengths of sides BC AND AD 

part b (1) Write an expression that can be used to find the perimeter of quadilateral ABCD.

nikato · Answer

BC=3 more than twice AB
Can you try to change these words into a math expression?

anonymous · Answer

um AB(3) idk its to hard

nikato · Answer

No.
So BC is twice AB. How would you write this?