The sides of a rectangle are 12 cm and 9 cm. What is the length of its diagonal?
Answers
Answered by
2
Answer:
Rectangle
Solve for diagonal
d=15cm
l Length
12
cm
w Width
9
cm
Solution
d=w2+l2=92+122=15cm
Answered by
0
Answer:
do it by Pythagoras theoram
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