1) How many degrees are in a right-angle? a) 600 b) 1800 c) 900 d) 450 2) Which is the largest angle type? a) Right-angle b) obtuse c) acute d) reflex 3) What type of angle is this? a) Right-angle b) obtuse c) acute d) reflex 4) Which is the odd one out? a) b) c) d) 5) What is the value of the missing angle (a)? a) 450 b) 1300 c) 1350 d) 900 6) Which two calculations are correct? a) 45 + 39 +2 4 - 180 = angle b b) 360 - 45 - 39 - 24 = angle b c) 180 - 45 - 39 - 24 = angle b d) 180 - (45 + 39 + 24) = angle b 7) What is the missing angle for this scalene triangle? a) 300 b) 1350 c) 400 d) 450 8) What is the value of each missing angle on this isosceles triangle? a) 650 b) 1300 c) 600 d) 1400

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