Question

10. The perimeter of the sector whose radius is 14cm and angle at the
4) va
units
45° then
2) 39cm
1) 88cm
3) 77cm
4) 7.5cm

If the perimeter of a rhombus is 100 cm and one of the diagonals is 40 cm
the area of the rhombus is in square centimetres is,
1) 1200
2) 300
3) 600
4) 2500​

Answer 1

Step-by-step explanation:

First answer = 39 cm

2nd answer = 600 cm²

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