Given the figure, find its
- perimeter,
- area.
(a)
Perimeter of the figure
= 2 x (59 + (5 x 13) + 13 + 53)
= 2 x (59 + 65 + 13 + 53)
= 2 x 190
= 380 cm
(b)
Area of the figure
= (2 x 59 x 13) + (2 x 6 x 13) + (19 x 13)
= (2 x 767) + (2 x 78) + 247
= 1534 + 156 + 247
= 1937 cm
2 Answer(s): (a) 380 cm; (b) 1937 cm
2