7th Math Warm-up Scale Drawing & Circles

Front

Map scale: 2.5 in = 200 miles. Distance from Albany to Chicago: 10.2 in.

Back

816 miles

Front

Scale drawing of Mt. Marcy: 17.8 inches high, scale 1.5 inches = 450 feet.

Back

5,340 feet

Front

Scale drawing of Mt. Marcy: 1.5 in = 450 ft. Scale factor?

Back

1/3600

Front

Formula for circumference of a circle given diameter?

Back

C = π d

Front

Formula for area of a circle?

Back

A = π·r²

Front

Area of semicircle with diameter 8 cm?

Back

none of the above