dyaniedyn dyaniedyn

14-12-2021
Mathematics

contestada

find the area of these shapes:

find the area of these shapes class=

find the area of these shapes class=

Respuesta :

RoyMcCoy RoyMcCoy

14-12-2021

Answer:

4. 25.12 cm²

5. 28.56 cm² (square = 16 cm²) (semi-circle = 12.56 cm²)

Step-by-step explanation:

Answer Link

angelvalentine2 angelvalentine2

14-12-2021

4. pi*4^2= 50.265
50.265/2=25.133

5. 4^2=16
pi*2^2=12.566
12.566/2=6.283
16+6.283=22.283

Answer Link

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