Foundation June 2017 Paper 1 Q1

OCRFoundationCurrent spec3 marksAngles (Including Parallel Lines)

1

(a)
(i) Measure angle a.
Two straight lines meeting at a point, one vertical and one sloping up to the right, with the angle a between them marked

[1]

(ii) Write down the mathematical name of this type of angle. [1]
(b) Choose one of these words to complete the following sentence.

perpendicular     vertical     parallel     horizontal

Two straight lines sloping down to the right, each marked with an arrow

These are ................................ lines. [1]