What is the area of the shaded part of the circle that has a diameter of 8 mm? Use 3.14 for Pi.

A circle with diameter 8 millimeters. A triangle with base 8 millimeters and height 4 millimeters is cut out of the circle.
16 millimeters squared
32 millimeters squared
32.24 millimeters squared
50.24 millimeters squared

i really dont know

step-by-step explanation:

the answer is c. 23/3

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.