Maths equations

Description

GCSE English, Maths and Spanish (Maths) Quiz on Maths equations, created by Carmen Watson on 17/11/2017.
Carmen Watson
Quiz by Carmen Watson, updated more than 1 year ago
Carmen Watson
Created by Carmen Watson over 6 years ago
17
1

Resource summary

Question 1

Question
[blank_start]Circumference =[blank_end] π x diameter [blank_start]C = πd[blank_end] [blank_start]Circumference =[blank_end] 2 [blank_start]x[blank_end] π x radius [blank_start]C = 2πr[blank_end] [blank_start]Area of a circle =[blank_end] π x radius² [blank_start]A = πr²[blank_end]
Answer
  • Circumference =
  • A = πr²
  • C = 2πr
  • Circumference=
  • Area of a circle =
  • C = πd
  • x
  • ÷

Question 2

Question
Volume of a cuboid = length x width x height V = l x w x h Lable l, w and h on the diagram
Answer
  • Hight (h)
  • Width (w)
  • Length (l)

Question 3

Question
Volume of any prism = area of cross section x length Lable the diagram
Answer
  • Area of cross section
  • Length
  • Area of cress section
  • Length
  • Area of cross section
  • Lenght

Question 4

Question
Volume of a cylinder = π x radius² x height V = πr²h Lable the diagram
Answer
  • Radius (r)
  • Diameter (d)
  • Circumference (c)
  • Hight (h)
  • Length (l)
  • Width (w)

Question 5

Question
Volume of a pyramid = ⅓ x area of base x hight
Answer
  • Height (h)
  • Length
  • Area

Question 6

Question
Area of a rectangle = length x width A = l x w Lable the lenght and heigth
Answer
  • Length
  • Width

Question 7

Question
Area of a parallelogram = base x height A = b x h Lable the diagram with b and h
Answer
  • Height
  • Base

Question 8

Question
Area of a triangle = ½ x base x height A = ½b x h Lable the diagram
Answer
  • Height
  • Base

Question 9

Question
Area of a trapezium = ½ x (top + base) x height A = ½(a+b)h Lable the diagram with a, b and h
Answer
  • h
  • b
  • a

Question 10

Question
Pythagoras' Theorm works for any rightangled triangle : a² + b² = c²
Answer
  • c
  • b
  • a

Question 11

Question
Trigonometric ratios (SOHCAHTOA) sin x° = opp/hyp cos x° = adj/hyp tan x° = opp/adj opp = opposite adj = adjacent hyp = hypotenuse Lable the triangles with opp, adj and hyp
Answer
  • Hyp
  • hyp
  • adj
  • adj
  • opp
  • opp

Question 12

Question
Complete the quadratic formula
Answer
  • b
  • b
  • 4ac
  • a

Question 13

Question
Speed = distance/time Complete the equation triangle
Answer
  • D
  • S
  • T

Question 14

Question
density = mass/volume Complete the equation triangle
Answer
  • M
  • D
  • V

Question 15

Question
pressure = force/area Complete the equation triangle
Answer
  • F
  • P
  • A

Question 16

Question
Sine rule a/sinA = b/sinB = c/sinC
Answer
  • B
  • C
  • A

Question 17

Question
Cosine rule a² = b² + c² - (2bc x cosA) Rearranged cosA = (b² + c² - a²) / (2bc)
Answer
  • a
  • b
  • c

Question 18

Question
Area of a triangle = ½ x a x b x sinC
Answer
  • B
  • A
  • c
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