1,483 prompts matching "Using the cosine ratio to find an angle"
Worked Example: The inverse of an element under modulo multiplication (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Worked Example: A quadratic that must be rearranged before factorising (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Worked Example: Finding the constant of a direct variation from one pair of values (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Quiz Me: Exam Prep on Trigonometric Ratios of Special Angles
I am a Year 10 pupil. Quiz me on trigonometric ratios of special angles with a mix of Camb
Worked Example: The perimeter of a sector, the two radii included (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Worked Example: The sloping face of a frustum, and its area (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Teach me: The exact ratios for 30 and 60 degrees
You are my personal SS1 Mathematics tutor. Teach me the exact ratios for 30 and 60 degrees
WAEC pitfalls: Quoting a special angle ratio as a decimal when an exact value is asked for
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on quoting
Teach me: The shape and period of the sine and cosine curves
You are my personal SS1 Mathematics tutor. Teach me the shape and period of the sine and c
IGCSE Maths Y10: Finding a missing length in similar triangles — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Work a question on finding a miss
Practice set: Finding the antilogarithm of a number greater
Act as my SS1 Maths tutor. Give me five practice questions on finding the antilogarithm of
Quiz: Cancelling a common factor to simplify a ratio
Act as my SS1 Mathematics tutor and quiz me on cancelling a common factor to simplify a ra
Quiz: Using letters of the alphabet to represent unknown
Quiz me like an SS1 Maths teacher would. Ask me five questions one at a time on using lett
Quiz: Proving that the exterior angle of a triangle equals
Act as my SS1 Maths tutor and quiz me. Ask me five questions one at a time on proving that
Practice set: The angle sum of a convex polygon with n sides
Act as my SS1 Mathematics tutor. Give me five practice questions on the angle sum of a con
Let me explain: Showing that the sum of the exterior angles
I just studied showing that the sum of the exterior angles of a convex polygon is 4 right
Spot my mistake: The conditions under which two triangles are congruent
Act as my SS1 Mathematics tutor. Work a question on the conditions under which two triangl
WAEC prep: The right-angle hypotenuse-side congruence condition
Act as my WAEC Mathematics coach. I am in SS 1. Take me through the right-angle hypotenuse
WAEC prep: Calculating each sector angle of a pie chart
Act as my WAEC Mathematics coach. I am in SS 1. Take me through calculating each sector an
Word problem: The area of a triangle from base and height
Act as my SS1 Mathematics tutor. Give me three word problems on the area of a triangle fro