1. Non-Calculator Questions
Year 11 Mini-Assessment 16
HIGHER
Non-Calculator Questions

2. 
ℎ = 13 2 h
5cm
ℎ =169 A
ℎ 2 =25
12cm
24cm
ℎ= 25 B 
ℎ=5 𝑐𝑚 
Area A = ½ x 24 x 5
= 60cm2 
Area B = 11 x 24
= 264cm2 
Total Area
= 324cm2

3. either  either either  𝑋=0.2 3 5 990𝑋=233 10𝑋=2. 3 5 – 𝑋= 233 990𝑋=
990𝑋=233
either
10𝑋= – 𝑋= 
1000𝑋=
either
either 
239 35

4.      𝑦=𝑥+3 Substitute into the first equation 𝑥 2 + 𝑥+3 2 =29
𝑥 2 + 𝑥 =29
𝑊ℎ𝑒𝑛 𝑥=−5
𝑥 2 + 𝑥 2 +6𝑥+9=29
𝑦=−5+3=−2 
2𝑥 2 +6𝑥−20=0
𝑊ℎ𝑒𝑛 𝑥=2 
𝑥 2 +3𝑥−10=0 
(𝑥+5)(𝑥−2)=0
𝑦=2+3=5 
𝑥=−5 𝑎𝑛𝑑 𝑥=2