Analytical Geometry

Multiple Choice

Vind die afstand en middelpunt van die lynsegment tussen die punte A(1,2) en B(4,6)

• Distance: 4, Midpoint: (2, 3)
• Distance: 6, Midpoint: (3, 5)
• Distance: 3, Midpoint: (2, 4)
• Distance: 5, Midpoint: (2.5, 4)

Multiple Choice

Given (2,3) an (5,9), fidn the equation of the line

• y = 2x - 1
• y = -2x + 7
• y = x + 5
• y = 3x + 2

Multiple Choice

Find the equation of the line passing through the point (3,5) with a slope of −2

• y = 2x + 1
• y = -2x + 5
• y = x - 3
• y = -2x + 11

Multiple Choice

As 'n lyn 'n helling van 1 het, vind die hoek van die lyn.

• 45 degrees
• 90 degrees
• 60 degrees
• 30 degrees

Multiple Choice

Find the equation of a line parallel to y=3x+2 that passes through the point (−2,1).

• y = 4x + 5
• y = 2x + 2
• y = 3x - 1
• y = 3x + 7

Multiple Choice

Vind die helling van 'n lyn wat loodreg is op y=4x+3

• m=1/4

• m=-1/4

• m=-4

• m=4

Multiple Choice

Find the equation of a line perpendicular to y=−1/2x+4 that passes through the point (1,2).

• y = 2x
• y = -x + 5
• y = 1/2x + 2
• y = -2x + 3

Multiple Choice

Calculate the coordinates of M

• (5;4)

• (4;-6)

• (-2;6)

• (4;6)

Multiple Choice

Calculate the slope/gradietn of PR

• 0.5

• 1

• -1

• -0.5

Multiple Choice

Calculate the Equation of PR

• 2y = x +8

• y=x+8

• 2y=2x-8

• 2y=x+2

Fill in the Blanks

Calculate the coordinates of R

Fill in the Blanks

AB = BC

vind die waarde van k

Fill in the Blanks

As k = -2, vind die waarde van $\theta$ , rond tot die naaste graad.

Let op, dat jy moet twee ander hoeke uitwerk voor jy $\theta$ kan uitwerk.

Multiple Choice

Bereken die vergelyking van die lyn wat paralell aan AC loop en deur die punt B gaan (vat k = -2)

• y=-2x+20

• y = - x - 5

• y = - 2x - 5

• y = - x + 25

Multiple Choice

E (-1; -1,5) is 'n punt op BC sodat BC $$\perp$$ AE, berken die area van

$$\Delta$$ ABC.

• 11,75 units^2

• 11,75

• 10,75units^2

• 5,75units^2