In a circle of radius 35 m, an arc subtends an angle of 72° at the center. Fimd the length of the arc and area of the sector.

In a circle of radius 35 m, an arc subtends an angle of $72^{°}$ at the center. Fimd the length of the arc and area of the sector.

Matching exercise

Match the items on the right to the items on the left.

Step 1

Step 2

Step 3

Step 4

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