1,483 prompts matching "Finding the distance from the centre to a chord"
WAEC prep: Choosing the class boundaries for a histogram
Act as my WAEC Mathematics coach. I am in SS 1. Take me through choosing the class boundar
Spot my mistake: Using the sine ratio to solve a right-angled
Act as my SS1 Maths tutor. I'll show you my working for a question on using the sine ratio
Word problem: Using the cosine ratio to solve a right-angled
Act as my SS1 Maths tutor. Create a real-life word problem about a bricklayer measuring a
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
Let me explain: Using Pythagoras' theorem to find a missing
I just studied using Pythagoras' theorem to find a missing side of a right-angled triangle
Worked example: Adding two durations that cross into the next hour
Act as my SS1 Mathematics tutor. Take me through one full worked example on adding two dur
Word problem: Factorising the numerator and denominator of a rational expression
Act as my SS1 Mathematics tutor. Give me three word problems on factorising the numerator
Let me explain: Spotting the largest square factor inside a surd
I am in SS 1. I have just studied spotting the largest square factor inside a surd. Let me
Spot my mistake: Using Pythagoras' theorem to find a shorter
Act as my SS1 Maths tutor. I'll show you my working for a question on using Pythagoras' th
Another worked example: Converting a base ten number to base
Act as my SS1 Maths tutor. Walk me through another worked example on converting a base ten
More WAEC practice: Applying the multiplication law to bases that differ
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on appl
Find my error: A power of m over n as a root and a power together
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Another worked example: Using logarithm tables to multiply
Act as my SS1 Maths tutor. Walk me through another worked example on using logarithm table
Find my error: Using letters of the alphabet to represent
Act as my SS1 Maths tutor. I attempted a harder question on using letters of the alphabet
Extra quiz: The sign of the numerator when subtracting algebraic fractions
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More practice: Factorising an algebraic expression by finding
Act as my SS1 Maths tutor. I want extra practice on factorising an algebraic expression by
Extra quiz: Disjoint sets, and how to tell them apart
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Another worked example: Factorising a quadratic whose leading coefficient is not one
Act as my SS1 Mathematics tutor. Work a second, different example on factorising a quadrat
Another worked example: Using the equal intercept theorem to find a missing length
Act as my SS1 Mathematics tutor. Work a second, different example on using the equal inter
More WAEC practice: Which sector of a pie chart the median falls in
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on whic