Geometry Answers

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?

It is the teacher's task to introduce concepts of measurement in a practical way to

Intermediate Phase learners. Use the attribute of volume and give three practical examples

of how the teacher can introduce this concept

With which Dienes blocks will 

you build the number 7 604?

Let's consider a circle in the plane with radius r and on it a rope AB at a distance r/2 from the center. Let C be a point of the minor arc AB. So the angle ACB...

A. measures 60^0

B. measures 120^0

C. has a measure that depends on the position of C

Select the correct answer.

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?

A. -3x + 4y = 3

B. -1.5x − 3.5y = -31.5

C. 2x + y = 20

D. -2.25x + y = -9.75

A marble cube is immersed in a cylindrical container of diameter 16cm. It is noted that after the immersion of the cube the level of the water was risen by 1cm. How long is the side of the cube?

Let's consider any quadrilateral. What is The sum of it's interior angles in degrees?

1.5 sketch a detail example in real life of an application of the pythagoras theorem. 4marks

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?