find the side and perimeter of a square whose diagonal is 7√2
Answers
Answered by
2
Answer:
28 cm
Step-by-step explanation:
Diagonal of square = root 2a
7 root 2= root 2a
So a=7cm
Perimeter =4a
=4×7
=28cm.
HOPE IT HELPS YOU
Similar questions
English,
15 hours ago
Social Sciences,
15 hours ago
Math,
15 hours ago
Math,
8 months ago
Physics,
8 months ago