The cake drawing of a field shape of a triangle is shown is the actual area, in square meters ,of this field

70 m^2.

Step-by-step explanation:

Area of the triangle = 1/2 * base * height.

Counting the squares on the  coordinate plane:

Base = 7, height  = 5

Each square = 2 meters

So the area = 1/2 * 14 * 10

= 70m

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