The cylinder is sliced in half, as shown by the dotted line. Which shape is the cross section that is formed?

Q: The diagram below shows the dimensions of the pane of glass inside a circular window. 6 inches Which…

A: The circumference of a circle is  2·π·r where r is the radius of the circle.   Radius of the circle=…

Q: 19) 14.1 15 A) 4.3 C) 5.8 B) 5.1 D) 3.3 Determine if line AB is tangent to the circle. 21)

A:

Q: The two figures are similar. Find the missing side. 14 10 56 40 3 56 14

A:

Q: 20) 5.3 12 A 15.3 C 13.8 B 13.1 Di 7.7

A: So height of triangle will be 12 because the diameter perpendicular biscets the chords in the circle

Q: Place an X in the table to show the shape of the vertical cross section of each figure 7 shown.…

A: This is a Simple question based on cross section of shapes Solution is given below

Q: Find the perimeter and the area of the triangle shown.

A: In triangle, sin30°=8AC⇒12=8AC⇒AC=16 & cos30°=BCAC⇒32=BC16⇒BC=83

Q: 1. A triangle with a = 5 m, b = 6 m, and the angle between the two sides is 135°. a. 10.607 m? b.…

A: Note: We will be using the following fomula. For (1): Given: Now, the area of the above will be…

Q: Four-sided Polygons 3 4 2.

A:

Q: Find the area of an equilateral triangle where one side is s.

A:

Q: State the similarities and differences of kite and trapezoid.

A: Given data÷

Q: How many circles must one make to create an equilateral triangle?

A: Geometry construction problem solved.

Q: A furniture maker has a triangular piece of wood shaped like the one in the image. She wants to cut…

A:

Q: The triangle represents one-fourth of some whole shape. What might the whole shape look like?

A: The triangle represents one-fourth of some whole shape. To determine how the whole shape will look…

Q: Janie swings part of a jumprope in a horizontal circle. The circle has an area 38.5 sq ft. How far…

A: Janie swings part of a jumprope in a horizontal circle. The circle has an area 38.5 sq ft. How far…

Q: Explain Geometry ?

A: Explanation: Geometry is the branch of mathematics in which the shapes, size, angles and dimension…

Q: Elementary school students were given a geometry assignment they were to measure the area of several…

A: Linear regression: Suppose (x1, y1), (x2, y2)---(xn, yn) are n pairs of observations on variables X…

Q: what is the circle

A: We are given that

Q: (Trigonometry) Find the length of the side H. 45° 20

A: In right angle triangle,   sin θ=oppositehypotenuse we have, opposite=20, θ=45°, hypotenuse=H

Q: 9. 10. 11. 240° 12 1100 330°

A:

Q: Find the radius of a circle circumscribed about the triangle for which A=50 degrees, B=20 degrees,…

A:

Cylinders

A cylinder is a three-dimensional solid shape with two parallel and congruent circular bases, joined by a curved surface at a fixed distance. A cylinder has an infinite curvilinear surface.

Cones

A cone is a three-dimensional solid shape having a flat base and a pointed edge at the top. The flat base of the cone tapers smoothly to form the pointed edge known as the apex. The flat base of the cone can either be circular or elliptical. A cone is drawn by joining the apex to all points on the base, using segments, lines, or half-lines, provided that the apex and the base both are in different planes.