36/3= 12
12(12)= 144/2= 72
The area of the triangle is 72 square cm.
Hope this helps!
Answer:
Probability from Urban Area = 
Probability NOT from Rural Area = 
Step-by-step explanation:
Total 178
Urban 110
Suburban 56
Rural 12
Hence, probability of x is number of x divided by total.
So, probability that she is from an urban area = 110/178 = 55/89
And
probability NOT a rural area (means urban and suburban which is 110+56=166) = 166/178 = 83/89
20 grams
Triangle is half of rectangle therefore triangle is 40 grams
And since triangle is double the weight of the circle is half of 40 which is 20 grams
Answer:
250
Step-by-step explanation: