How do you work out the area of a triangle?
The area of a triangle is the (1/2) x (base x the height).
LC
Related Maths GCSE answers
All answers ▸The equation of line L1 is y = 3x-2 and the equation of line L2 is 3y-9x+5 = 0. Show that these two lines are parallel.
How do you work out the gradient of a straight line?
Solve the simulaneous Equations: 5x + y = 21, x - 3y = 9
Solve the simultaneous equations A and B: [A] 2x + y = 18 [B] x - y = 6