See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
12 cards from this deck
12×base×vertical height\frac{1}{2} \times \text{base} \times \text{vertical height}21×base×vertical height
Vertical (perpendicular) height, not sloping height
base×vertical height\text{base} \times \text{vertical height}base×vertical height
12(a+b)×vertical height\frac{1}{2}(a + b) \times \text{vertical height}21(a+b)×vertical height
Identify basic shapes, calculate each area, add them up
πr2\pi r^2πr2
πD\pi DπD or 2πr2\pi r2πr
x360×\frac{x}{360} \times360x× Area of full circle
x360×\frac{x}{360} \times360x× Circumference of full circle
Sector area −-− Triangle area
Curved part plus the diameter (straight edge)
π≈3.142\pi \approx 3.142π≈3.142
Show more
Select your subjects, and get access to A+ resources today.