1,483 prompts matching "Rearranging the cosine rule to find an angle"
Find my error: The properties of a trapezium and a kite
Act as my SS1 Mathematics tutor. Set me a question on the properties of a trapezium and a
More practice: Using the special angles 30, 45 and 60 degrees
Act as my SS1 Maths tutor. I want extra practice on using the special angles 30, 45 and 60
Real-life question: Why an angle of depression equals the matching angle of elevation
Act as my SS1 Mathematics tutor. Set me a question on why an angle of depression equals th
Teach me again: The perimeter of a triangle from its three sides
Act as my SS1 Mathematics tutor. I did not follow the perimeter of a triangle from its thr
More practice: Finding the area and perimeter of a trapezium
Act as my SS1 Maths tutor. I want extra practice on finding the area and perimeter of a tr
Check my understanding: Finding the length of an arc
I am in SS 1. I think I understand finding the length of an arc of a circle now. Let me ex
Extra quiz: Finding the interquartile range of a set of data
Act as my SS1 Maths tutor and quiz me. Give me five more questions on finding the interqua
Check my understanding: Finding the gradient of a straight
I am in SS 1. I think I understand finding the gradient of a straight line from its graph
Another worked example: Finding an endpoint from the midpoint and the other end
Act as my SS1 Mathematics tutor. Work a second, different example on finding an endpoint f
Show that, hence find: Using prime factors to find an HCF and an LCM
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Worked example: Finding the original amount after a percentage change
Act as my SS1 Mathematics tutor. Take me through one full worked example on finding the or
Calculator paper: Constructing an angle of 90 degrees and of 45 degrees
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on constructing a
Explain back: Finding a quantity from one part and the ratio
I have just studied finding a quantity from one part and the ratio in my SS1 Mathematics c
IGCSE practice: Finding a missing angle where two lines cross
I am a Year 10 pupil. Set me Cambridge IGCSE practice questions on finding a missing angle
IGCSE practice: Finding a missing angle in a scalene triangle
I am a Year 10 pupil. Set me Cambridge IGCSE practice questions on finding a missing angle
IGCSE-style teach me: Forgetting the two radii when finding a sector's perimeter
I am a Year 10 pupil. Explain forgetting the two radii when finding a sector's perimeter i
IGCSE-style teach me: Finding a missing angle using vertically opposite angles
I am a Year 10 pupil. Explain finding a missing angle using vertically opposite angles in
IGCSE-style teach me: Finding a missing angle in an isosceles triangle
I am a Year 10 pupil. Explain finding a missing angle in an isosceles triangle in the styl
IGCSE-style teach me: Finding a height from an angle of elevation and a distance
I am a Year 10 pupil. Explain finding a height from an angle of elevation and a distance i
Worked Example: The inverse of an element under modulo multiplication (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa