16-07-2020
Mathematics

contestada

What is the area of the composite figure?
O (67 + 4) cm
O.(61 + 16) cm?
O (121 + 4) cm?
O (121 + 16) cm?

What is the area of the composite figure O 67 4 cm O61 16 cm O 121 4 cm O 121 16 cm class=

Respuesta :

valerieulbrich valerieulbrich

17-07-2020

Answer:

(6π + 16)cm² or 34.8 cm²

Step-by-step explanation:

square = 4 x 4 = 16 cm²

3 semi circles = 3 * 1/2 pi (2)² = 6pi cm² or 18.8 cm²

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