1,483 prompts matching "Using the cosine ratio to find an angle"
Another worked example: Finding the original quantity after a decrease in a given ratio
Act as my SS1 Mathematics tutor. Work a second, different example on finding the original
Real-life question: Finding the number of sides from a given angle sum
Act as my SS1 Mathematics tutor. Set me a question on finding the number of sides from a g
Another worked example: Finding an angle with the inverse tangent
Act as my SS1 Mathematics tutor. Work a second, different example on finding an angle with
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
Find my error: Working backwards from a sector area to its angle
Act as my SS1 Mathematics tutor. Set me a question on working backwards from a sector area
More practice: Using BODMAS to correctly order the four operations
Act as my SS1 Mathematics tutor. Give me another set of five practice questions on using B
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
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-style teach me: Finding a sector area from angle and radius
I am a Year 10 pupil. Explain finding a sector area from angle and radius in the style of
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
Explain Back: Finding the radius from an arc length and its angle (IGCSE/WAEC Revision)
I am in SS 1. Let me explain finding the radius from an arc length and its angle back to y
Quiz me: The sine, cosine and tangent ratios
Act as my SS1 Mathematics tutor and quiz me on the sine, cosine and tangent ratios. Ask fi
Worked example: Finding the height of a mast from its angle of elevation
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Quiz me: Finding an arc length from the angle and radius
Act as my SS1 Mathematics tutor and quiz me on finding an arc length from the angle and ra
IGCSE Maths Y10: Finding an angle by the semicircle theorem — Explain It Back
I am in SS 1. I have just studied finding an angle by the semicircle theorem for Cambridge
IGCSE Maths Y10: Finding an angle by the alternate segment theorem — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Work a question on finding an ang
IGCSE Maths Y10: The cosine rule used for a missing angle — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Work a question on the cosine rul
IGCSE Maths Y10: Using the second difference to find the coefficient of n squared — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Teach me using the second differe
WAEC prep: The exact ratios of 30 and 60 degrees without a calculator
Act as my WAEC Mathematics coach. I am in SS 1. Take me through the exact ratios of 30 and
Spot my mistake: Finding the common factors and common
Act as my SS1 Maths tutor. I'll show you my working for a question on finding the common f