Question

Amy and Beth are both working on a construction of a circle inscribed in a triangle. Amy starts by finding the angle bisectors of each angle in the triangle. Beth starts by finding the perpendicular bisectors of each side of the triangle. Whose construction will be correct? What additional steps must be taken to complete the construction of the inscribed circle?

Answer 1

@calculusxy Can you please help?

Answer 2

A cube has a surface area of one hundred fifty square yards. What is the length of a side? a) five yards b) twelve point five yards c) twenty-five yards d) thirty-seven point five yards

Answer 3

if u help me ill help u

Answer 4

A five yards

Answer 5

k now u hang on

Answer 6

what are the answer choicies

Answer 7

It's a written response

Answer 8

sorry not good at those dont want to get u wrong

Answer 9

That's okay. Thanks though

Answer 10

can u help me with another one plzz?

Answer 11

I can try

Answer 12

Chet has a special box that he uses to store his baseball cards. It's a cube with a side length of 8 inches. What is the volume of Chet's box?

a) twenty-four cubic inches

b) sixty-four cubic inches

c) three hundred eighty-four cubic inches

d) five hundred twelve cubic inches

Answer 13

1.Draw the triangle.
2.Draw the angle bisector for each angle of the triangle. Draw the lines long enough so that you see a point of intersection of all three lines.

It seems that Amy has the correct procedure but also needs to do steps 3 and 4.

3.Draw a line perpendicular to any side that passes through the intersection point. Mark the point on the side through which this line passes.
4.Draw the circle with radius at the intersection point that passes through the point you obtained in the last step. This is the desired circle.

Answer 14

Thank you so much!

Answer 15

@maylineb13 your answer is D 512

Answer 16

thanks what about: Mason owns a collection of hardback books in a series about American history. Each book has dimensions as shown below. There are 7 books in the series, stacked side by side. What is the volume of the entire collection?




a) one hundred sixty-one cubic inches

b) eight hundred forty cubic inches

c) nine hundred twenty-four cubic inches

d) nine hundred sixty cubic inches