Using A = (b*h) / 2 or A = :½ b*h. or A = 0.5*b*h 1. Find the area of a triangle having …………
(a) base = 18 cm height = 12 cm
(b) base = 6.5 m height = 5 cm
(c) base = 7.2 m height = 7 dm
(d) base = 10.5 m height = 8 mm

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

3.4a=57.8 what is the the value of a

If the probability of an event happening is 65% then the probability this event does not occur?