Question

If the length of the arc is 50 cm and the radius is 4cm then the Perimeter
of the Sector is​

Answer 1

Answer:

58cm

Step-by-step explanation:

given, arc length of the sector, l = 50cm

and radius of the sector, r = 4cm

=> perimeter of the sector = l + 2r units

                                            = 50cm + 2(4) cm

                                            = 50cm +8cm

                                            = 58cm

Answer 2

Answer:

Perimeter of the sector is 58cm.

Step-by-step explanation:

Given :

Length of arc (l) = 50cm

Radius of sector (r) = 4 cm

Perimeter of sector = l + 2r

= 50 + 2(4)

= 58 cm

Thus perimeter of the sector is 58 cm.