Geometry Answers

Given the measure of an angle, calculate the measure of each new angle formed when the
angle is bisected.
24. m∠B = 48°

How to prove the volume formula of con is 1/3×π×r^2×h;without using integration?

A large office building is 1.07•10^2 meters long, 31meters wide, and 4.25•10^2 meters high. What is its volume?

How to prove that,the volume formula of sphere is 4/3πr^3;without using integration?

The length of a rectangular portrait is 1.5 time the width. The perimeter is 10 feet. What is the length of the portrait?

Leopoldo arranges 10 square stepping stones. The area of the arrangement is 1440 square feet. What would it cost Leopold to put decorative fencing along the top and bottom lengths of the fence costs $2.25 per foot?

Which term describes a line segment that connects a vertex of a triangle to a point on the line containing the opposite side, so that the line segment is perpendicular to that line?bols)

Find the distance between the points to the nearest tenth. L(-4,11),M(-3,4)

Q.) AD , BE and CF are medians of the ABC , then prove that

3(AB2 + BC2 + CA2) = 4(AD2 + BE2 + CF2)

Given: A=38 degrees, a=12cm and b=10cm find the remaining parts