Question

Matematicas
Hallar el area de cada
Corona Circular dado el
radio menor, r, el radio mayor R
y el angulo A
1
1. h=12, ras, a=30
2- R = 24, r=9, a =78
3-R=10, r = 7, a = 90
4 R = 15, r= 9, a = 80
5-R = 22, r = 8, a = 60
6-2 = 8, r = 3 a=30
7- R = 14, r= 6, a = 45
8- R = 7, r= 2, a = 22
9-1= 20,5-8, a = 85
10 h = 16, r=7, a = 36​

Answer 1

Respuesta:

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