Question

plz plz solve this sum for me q 13

Answer 1

Radius of flower bed = 33 m (Diameter/2=radius).... Radius of flower bed and path together = 33 + 4 = 37m.... So, Area of flower bed (path together )= 3.14 × 37 × 37 = 4298.66 m2..... Area of flower bed = 3.14 × 33 × 33 = 3419.46 m2 Area of path = Area of flower bed and path together − Area of flower bed = 4298.66 − 3419.46 = 879.20 m2 another method radius of flower bed= 66 / 2 = 33m
Radius of flower bed and path together = 33 + 4 = 37 m
Area of flower bed and path together = 3.14 * 37 * 37
                                                               = 4298.66 m2
Area of flower bed = 3.14 * 33 *33 = 3419.46 m2
Area of path = Area of flower bed and path together - Area of flower bed
                       = 4298.66 - 3419.46 = 879.20 m2

Answer 2

Answer:

Step-by-step explanation:

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