1,483 prompts matching "Rearranging the cosine rule to find an angle"
IGCSE Maths Y10: The cosine rule used for a missing angle — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Work a question on the cosine rul
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
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
IGCSE-style teach me: Finding an angle with the inverse cosine
I am a Year 10 pupil. Explain finding an angle with the inverse cosine in the style of a C
Quiz me: Finding a sector area from the angle and radius
Act as my SS1 Mathematics tutor and quiz me on finding a sector area from the angle and ra
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
Spot my mistake: Finding the area and perimeter of a rectangle
Act as my SS1 Maths tutor. I'll show you my working for a question on finding the area and
Real-life question: Finding the number of sides from a given angle sum
Act as my SS1 Mathematics tutor. Set me a question on finding the number of sides from a g
Another worked example: Finding an angle with the inverse tangent
Act as my SS1 Mathematics tutor. Work a second, different example on finding an angle with
Find my error: Working backwards from a sector area to its angle
Act as my SS1 Mathematics tutor. Set me a question on working backwards from a sector area
IGCSE-style teach me: Finding a sector area from angle and radius
I am a Year 10 pupil. Explain finding a sector area from angle and radius in the style of
Explain Back: Finding the radius from an arc length and its angle (IGCSE/WAEC Revision)
I am in SS 1. Let me explain finding the radius from an arc length and its angle back to y
Worked example: Finding the height of a mast from its angle of elevation
Act as my SS1 Mathematics tutor. Take me through one full worked example on finding the he
Quiz me: Finding an arc length from the angle and radius
Act as my SS1 Mathematics tutor and quiz me on finding an arc length from the angle and ra
IGCSE Maths Y10: Finding an angle by the semicircle theorem — Explain It Back
I am in SS 1. I have just studied finding an angle by the semicircle theorem for Cambridge
IGCSE Maths Y10: Finding an angle by the alternate segment theorem — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Work a question on finding an ang
Spot my mistake: Finding the common factors and common
Act as my SS1 Maths tutor. I'll show you my working for a question on finding the common f
Practice set: Calculating the sector angles for a pie chart
Act as my SS1 Mathematics tutor. Give me five practice questions on calculating the sector
Find my error: A power of m over n as a root and a power together
Act as my SS1 Mathematics tutor. Set me a question on a power of m over n as a root and a
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