The radius of the larger circle is 10 cm. the radius of the smaller circle is 3 cm. what is the approximate area of the shaded region?

the large shaded circle containing a smaller white circle inside the larger circle.

question options:

70.7 square centimeters

86.5 square centimeters

102.4 square centimeters

285.74 square centimeters

Step-by-step explanation:

we know that

The area of the shaded region is equal to the area of the larger circle minus the area of the smaller circle

so

you need more information to answer this question

step-by-step explanation:

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25