1,483 prompts matching "IGCSE practice: The cosine rule and the included angle it requires"
Practice set: Finding the original amount before a percentage increase
Act as my SS1 Mathematics tutor. Give me five practice questions on finding the original a
Practice set: Factorising a quadratic expression of the form
Act as my SS1 Maths tutor. Give me five practice questions on factorising a quadratic expr
Practice set: Recognising the restrictions on the conclusions
Act as my SS1 Maths tutor. Give me five practice questions on recognising the restrictions
Practice set: Converting between grams, kilograms and tonnes
Act as my SS1 Mathematics tutor. Give me five practice questions on converting between gra
WAEC prep: The conditions that make two triangles similar
Act as my WAEC Mathematics coach. I am in SS 1. Take me through the conditions that make t
Practice set: Calculating the mean of a set of individual data
Act as my SS1 Maths tutor. Give me five practice questions on calculating the mean of a se
Practice set: The length of a line segment from its endpoints
Act as my SS1 Mathematics tutor. Give me five practice questions on the length of a line s
Practice set: Calculating the probability of a single event
Act as my SS1 Maths tutor. Give me five practice questions on calculating the probability
More practice: The reciprocal (negative index) law of indices
Act as my SS1 Maths tutor. I want extra practice on the reciprocal (negative index) law of
More practice: Finding the principal, rate or time
Act as my SS1 Maths tutor. I want extra practice on finding the principal, rate or time fr
Extra quiz: Disjoint sets, and how to tell them apart
Act as my SS1 Mathematics tutor. Give me a further quiz on disjoint sets, and how to tell
More practice: Finding the union of two sets
Act as my SS1 Maths tutor. I want extra practice on finding the union of two sets. Give me
Extra quiz: Identifying the gradient and intercept from a drawn line
Act as my SS1 Mathematics tutor. Give me a further quiz on identifying the gradient and in
Find my error: Proving that the exterior angle of a triangle
Act as my SS1 Maths tutor. I attempted a harder question on proving that the exterior angl
Real-life question: Finding the number of sides from a given angle sum
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Teach me again: The right-angle hypotenuse-side condition
Act as my SS1 Mathematics tutor. I did not follow the right-angle hypotenuse-side conditio
Real-life question: Finding the angle of a pie chart sector
Act as my SS1 Mathematics tutor. Set me a question on finding the angle of a pie chart sec
More WAEC practice: Using the sine ratio to solve
Act as my WAEC Mathematics coach. I am in SS 1. Give me another WAEC-style objective quest
Find my error: Finding an angle of elevation from a height and a distance
Act as my SS1 Mathematics tutor. Set me a question on finding an angle of elevation from a
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