Question

the length of a rectangular playground is 2 meter longerbthan its breadth. if the area of the playground is 195 square meters, find the length and breadth of the field​

Answer 1

Answer:

Give. that

Area of rectangular playground = 195 m²

To Find

Length ?

breadth?

Solution :

let breadth of the rectangular playground=b

length of the rectangular playground=(b+2)

Area of rectangular playground= L×B

195 = (b+2)×b

195= b² + 2b

b²+ 2b - 195 =0

b²+ 15b - 13b - 195 =0

b(b+15) - 13(b+15)= 0

(b-13)(b+15)=0

b=13 or b= - 15

Value b of can't be negative. So b=13

Therefore, breadth of the rectangular playground =13 m

and length of the rectangular playground =15 m

Step-by-step explanation:

plz make as brainlist answer

Answer 2

Answer:

Area of the rectangular playground =195 m

Area of the rectangular playground =195 m 2

Area of the rectangular playground =195 m 2 .

Area of the rectangular playground =195 m 2 .To find:

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b Length of the rectangular playground =(b+2)

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b Length of the rectangular playground =(b+2) Area of rectangular playground = Length × Breadth

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b Length of the rectangular playground =(b+2) Area of rectangular playground = Length × Breadth⇒195=(b+2)×b

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b Length of the rectangular playground =(b+2) Area of rectangular playground = Length × Breadth⇒195=(b+2)×b⇒195=b

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b Length of the rectangular playground =(b+2) Area of rectangular playground = Length × Breadth⇒195=(b+2)×b⇒195=b 2

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b Length of the rectangular playground =(b+2) Area of rectangular playground = Length × Breadth⇒195=(b+2)×b⇒195=b 2 +2b

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b Length of the rectangular playground =(b+2) Area of rectangular playground = Length × Breadth⇒195=(b+2)×b⇒195=b 2 +2b⇒b

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b Length of the rectangular playground =(b+2) Area of rectangular playground = Length × Breadth⇒195=(b+2)×b⇒195=b 2 +2b⇒b 2

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b Length of the rectangular playground =(b+2) Area of rectangular playground = Length × Breadth⇒195=(b+2)×b⇒195=b 2 +2b⇒b 2 +2b−195=0

Area of the rectangular playground =195 m 2 .To find:Length =?, Breadth =?Solution:Let breadth of the rectangular playground =b Length of the rectangular playground =(b+2) Area of rectangular playground = Length × Breadth⇒195=(b+2)×b⇒195=b 2 +2b⇒b 2 +2b−195=0⇒b

2

+15b−13b−195=0

+15b−13b−195=0⇒b(b+15)−13(b+15)=0

+15b−13b−195=0⇒b(b+15)−13(b+15)=0⇒(b−13)(b+15)=0

+15b−13b−195=0⇒b(b+15)−13(b+15)=0⇒(b−13)(b+15)=0⇒b=13 or b=−15

+15b−13b−195=0⇒b(b+15)−13(b+15)=0⇒(b−13)(b+15)=0⇒b=13 or b=−15Value b of can't be negative. So b=13

+15b−13b−195=0⇒b(b+15)−13(b+15)=0⇒(b−13)(b+15)=0⇒b=13 or b=−15Value b of can't be negative. So b=13Therefore, breadth of the rectangular playground =13 m

+15b−13b−195=0⇒b(b+15)−13(b+15)=0⇒(b−13)(b+15)=0⇒b=13 or b=−15Value b of can't be negative. So b=13Therefore, breadth of the rectangular playground =13 mand length of the rectangular playground =15 m

Step-by-step explanation:

hlo

very good morning

im fine hru