द पैरामीटर ऑफ रेक्टेंगल इस 30 सेंटीमीटर एंड इट्स विद टू थ्री अपॉन फोर सेंटीमीटर फाइंड इट्स लेंथ टू सॉल्व
Answers
Answered by
0
Answer:
29/2 cm
Step-by-step explanation:
Given:
Perimeter of rectangle= 30cm
Breadth= 23/4 cm
A.T.Q :
Perimeter of rectangle = 2(l+b)
30 = 2(l+23/4)
30 = 2l + 46/4
30 - 4/46 = 2l
1334/46 =2l
29 = 2l
l =29/2cm
Similar questions
Math,
3 months ago
Math,
3 months ago
Social Sciences,
8 months ago
Physics,
11 months ago
Science,
11 months ago