ANALYTICAL GEOMETRY GRADE 10

Find the distance between Q (3;4) and R(3;-9).

• 90 units 
• 24 units 
• 13 units
• 12 units

Find the gradient of the line between points E (2; 5) and F (-3; 9).

• 4/-5
• -5/3
• 2/3
• -3/5

P and Q are the points (4;a) and (-1;-6) respectively .
Calculate the length of PQ in terms of a

• √(25) +√(a+6)²
• √25+a
• √5+a+6
• √25+√a+6

Find the midpoints of the following line segment with endpoints;
A( 2;3) and B( 4;-3)

• (0;0)
• (3;0)
• (-3;0)
• (5;2)

Prove that line AB with A (0;2) and B(2,6) is parallel to line 2x−y=2

• m_line=2
  m_line=m_AB=2
• m_line×m_AB=-2
• m_line=2
  m_AB=0
• m_line≠m_AB