1,483 prompts matching "IGCSE practice: The exterior angle equal to the interior opposite angle"
Explain Back: The surface area of a composite solid (IGCSE/WAEC Revision)
I am in SS 1. Let me explain the surface area of a composite solid back to you in my own w
Explain Back: The distance formula (IGCSE/WAEC Revision)
I am in SS 1. Let me explain the distance formula back to you in my own words, as if I am
Explain Back: The product of the gradients of two perpendicular lines (IGCSE/WAEC Revision)
I am in SS 1. Let me explain the product of the gradients of two perpendicular lines back
Real-World Word Problem: The perpendicular bisector of a line segment (Exam Style)
I am in SS 1. Give me a real-world word problem on the perpendicular bisector of a line se
Practice set: Equating the indices once the bases agree
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Practice set: Choosing the ratio that fits the information given
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Practice set: The ratios at nought and 90 degrees
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Worked example: The reference angle for an angle beyond 90 degrees
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Explain back: The angle of elevation and where it is measured from
I have just studied the angle of elevation and where it is measured from in my SS1 Mathema
Worked example: Finding the height of a mast from its angle of elevation
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WAEC pitfalls: Taking the angle from the vertical instead of the horizontal
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Practice set: The logarithm of one, and of the base itself
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Practice set: The empty set and the universal set
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Practice set: The difference of two sets
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Practice set: The truth table for conjunction and disjunction
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Practice set: Changing the subject when the letter is inside a bracket
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Practice set: Factorising when that coefficient is not one
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Practice set: The equation of the line of symmetry of a parabola
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Quiz me: Finding an arc length from the angle and radius
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Word problem: Arc length when the angle is given in radians
Act as my SS1 Mathematics tutor. Give me three word problems on arc length when the angle