Question

The sides of a rectangle are 12 cm and 5 cm. Find the length of the diagonal up to 2 places of decimal​

Answer 1

Answer:

13 here s means square

Step-by-step explanation:

by phythagorustheorem

ABs+BCs=ACs

12s+5s=ACs

144+25=ACs

169=ACs

13=AC

Answer 2

Answer:13 cm

Step-by-step explanation:So we have to find a hypoteuse since diagnols of rectangles and

hypoteuse of triangles on some basis can be same

First find their squares

12×12=144

5×5=25

Now add them

144+25=169

Niw find th square root

169=13×13

Thus its 13

HOPE IT HELPS