Question

19. The diagonals of a rhombus measure 16 cm and 30 cm. Find its perimeter.
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Answer 1

Answer:

68 cm

Step-by-step explanation:

since diagonal biscet so side of triangle formed will be 8 and 15

use pythagoras theorm to find third side = sid eof rhombus= 17 cm

perimeter = side *4 =17*4 = 68cm

Answer 2

Answer:

Step-by-step explanation:

The diagonal bisect each other therefore take on triangle and apply pythogarus theorem:8 square plus 15 square the whole root

Which comes to 17

So the length of one side is 17 cm

Therefore the perimeter is 17*4=68