find the side of square in metre and its perimeter in metre when its area is (1) 289 m2 (2) 400cm2 (3) 5.76 cm2 (4) 1.69 cm2 (5) 225 m2
Answers
Answered by
2
Step-by-step explanation:
area of square = a2
perimeter of square = 4a
1] a =√289 = 17m
perimeter = 4[17] =68m
2] a=√400 =20cm
perimeter = 4[20] = 80cm
3] a=√5.76 =2.4cm
perimeter =2.4[4] =9.6cm
4] a = √1.69 = 1.3cm
perimeter = [1.3] 4= 5.2cm
5] a=√225=15m
perimeter =[15] 4=60m
pls mark this answer as the brainiest answer
Similar questions
English,
9 months ago
English,
9 months ago
History,
1 year ago
Physics,
1 year ago
Computer Science,
1 year ago