Sphere – Surface Area – Penalty Shootout This is a quick game to quiz students. Click/Touch the answer for an animation. Click/Touch ‘Next Kicker’ to bring up the next question. This presentation has sound!

Surface Area of a Sphere Penalty Shootout! SAVED! GOOOAL!! Surface Area of a Sphere

SAVED! GOOOAL!! QUESTION 6 m 113.1 m2 452.4 m2 251.6 m2 NEXT KICKER Calculate the surface area of this shape. 6 m GOOOAL!! SAVED! 113.1 m2 452.4 m2 NEXT KICKER 251.6 m2

SAVED! GOOOAL!! QUESTION 4 cm 804.2 cm2 101.2 cm2 201.1 cm2 Calculate the surface area of this shape. 4 cm GOOOAL!! SAVED! 804.2 cm2 101.2 cm2 NEXT KICKER 201.1 cm2

SAVED! GOOOAL!! QUESTION 7 m 76.0 m2 115.5 m2 153.9 m2 NEXT KICKER Calculate the surface area of this hemisphere. 7 m GOOOAL!! SAVED! 76.0 m2 115.5 m2 NEXT KICKER 153.9 m2

SAVED! GOOOAL!! QUESTION 36 mm 30.5 cm2 12214.5 mm2 122.1 cm2 Calculate the surface area of this hemisphere. 36 mm GOOOAL!! SAVED! 30.5 cm2 12214.5 mm2 NEXT KICKER 122.1 cm2

Calculate the surface area of this QUESTION Calculate the surface area of this quarter-sphere. 8 cm GOOOAL!! SAVED! 402.1 cm2 352.7 cm2 NEXT KICKER 0.7 m2

Calculate the surface area of this QUESTION Calculate the surface area of this eighth of a sphere. 9 mm GOOOAL!! SAVED! 711.4 mm2 256.3 mm2 318. 1 mm2

tom@goteachmaths.co.uk Questions? Comments? Suggestions? …or have you found a mistake!? Any feedback would be appreciated . Please feel free to email: tom@goteachmaths.co.uk