STATEMENT
REASON
1. m /<3=m<4

2. Z<2, <3 are supplementary
sides in rays
3. m <2 + m <3 = 180°
Definition of angles
4. m <2 + m <4 = 180°
Substitution
5. m <1 = m <4
Opposite are
6.m <2 + m <1 = 180°

7. <1,<2 are supplementary
Definition of angles

x = 12

y = 15

step-by-step explanation:

4096 bacteria

step-by-step explanation:

44

step-by-step explanation:

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