Geometry Answers

The lateral edge of a square prism makes an angle of 60º with the base. What is the altitude of the prism if the lateral edge is √3cm

A software designer is mapping the streets for a new racing game. All of the streets are depicted as either perpendicular or parallel lines. The equation of the lane passing through A and B is -7x + 3y = -21.5. What is the equation of the central street PQ?

Divide the polygon into triangles and using trig, solve for the area.

1. A regular heptagon with a side of 7 inches. (The answer is 178.06 sq in, I just need to know how to solve this using trig.)

2. A square with a side of 2 feet  (answer is 4 sq. ft)

If HJ = x - 1, and DF = 6x -18, then DF =  _______

joe has been hired to choose a tree for his town’s holiday celebration. he has been told by the town council that the tree cannot exceed a hight of 40 feet due to town regulations. he finds a tree, stands 45 feet away from the base, and looks up 30° from his horizontal sight line to determine its hight. If Joe is exactly 6 feet tall, what is the height of the tree, to the nearest hundredth of a foot?

Find measurement arc AF=(26x+15)°,find measurement arc EA

A software designer is mapping the streets for a new racing game. All of the streets are depicted as either perpendicular or parallel lines. The equation of the lane passing through A and B is -7x + 3y = -21.5. What is the equation of the central street PQ?

Find the volume and the lateral area of a frustum of a right circular cone whose radii are 4 cm and 8 cm, and the slant height is 6 cm.

Three houses are mapped on a coordinate grid. Josh's house is located on Red Street at (- 5, - 4) . Sarah's house is located on Green Street at (). Emma's house is located on the corner of Red Street and Green Street at (4, - 3) . What is the measure of the angle (in degrees) where Red Street and the Green Street Intersect?

to devide a line segment BC internally in a ratio 3:5 we draw a ray BX such that CBX is an acute angle​