740 prompts matching "The conditions under which two triangles are congruent"
Worked example: Estimating the median from a cumulative frequency curve
Act as my SS3 Mathematics tutor. Take me through one full worked example on estimating the
WAEC pitfalls: Reading the quartiles off the wrong axis
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Quiz me: Calculating the mean before finding the deviations
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Worked example: The mean deviation of an ungrouped data set
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WAEC pitfalls: Dividing by the wrong number of items
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Practice set: The mean deviation of grouped data
Act as my SS3 Mathematics tutor. Give me five practice questions on the mean deviation of
Quiz me: Calculating the angle for each sector of a pie chart
Act as my SS3 Mathematics tutor and quiz me on calculating the angle for each sector of a
Worked example: Reading a quantity from a pie chart given the total
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Real-life Nigeria: Choosing the right chart for a given set of data
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Spot my mistake: Rounding twice and drifting away from the true value
Act as my SS3 Mathematics tutor. Work a question on rounding twice and drifting away from
Spot my mistake: Dividing by the measured value instead of the true value
Act as my SS3 Mathematics tutor. Work a question on dividing by the measured value instead
Word problem: The error in a described market measurement
Act as my SS3 Mathematics tutor. Give me three word problems on the error in a described m
Worked example: The percentage error left by a rounded calculation
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Practice set: The greatest possible error in a rounded measurement
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Spot my mistake: Applying the simple interest formula to a compound problem
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Worked example: Compound interest worked year by year and then by formula
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WAEC pitfalls: Using the rate as a whole number instead of a decimal
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Practice set: Finding the principal, rate or time from the interest
Act as my SS3 Mathematics tutor. Give me five practice questions on finding the principal,
WAEC Past Questions: Addition and subtraction of surds
Act as my WAEC Maths exam coach. I am in SS 3. Give me a past-WAEC-style question on addit
WAEC Past Questions: Cyclic quadrilaterals
Act as my WAEC Maths exam coach. I am in SS 3. Give me a past-WAEC-style question on cycli