Question

in a rectangle of perimeter 150cm,one side is 25cm more than the other.what are the lengths of the sides of the rectangle ?


anyone answer this please​

Answer 1

Step-by-step explanation:

2 (l+b) 150

length. is 25cm

2 (25+b). 150

(25+b). 150/2

(25+b). 75

b. 75-25

b. 50 ans

Answer 2

Answer:

✡25cm and 50cm.☑

Step-by-step explanation:

Given⤵

• Perimeter of rectangle=150m.
• One side is 25more than the other side.

To find⤵

• Length of rectangle.

Used formula ⤵

✡Perimeter of triangle= 2(l+b) where l= length and b = breadth

Solution⤵

⚫Let other side(breadth) of rectangle is x cm.

⚫Then the one side(length) which 25 more the one side = x+25cm.

✡Using formula perimeter of rectangle= 2(l+b)

➡150=2((x+25) +25)

➡150=2(x+50)

➡150= 2x+100

➡2x=150-100

➡2x=50

➡x=50/2

➡x=25cm

➡Other side (breadth) of rectangle= 25cm

➡One side (length) of rectangle= x+25=25+25=50cm.

✅Hence, Sides of rectangle is 25cm and 50 cm.

✔Extra points⤵

✡Perimeter of rectangle= 2(l+b)

✡Area of rectangle= l×b

where l= length and b= breadth of rectangle.

Hope this is helpful to you!