Answer:
<u>40°</u>
Step-by-step explanation:
Alrighty
we gots 1/4 circle and paralellogram
area circle=pi times radius^2
area paralelogram=base times height
1/4 circle is
radius is 10 so
area part circle is 1/4 times pi times 10^2=100/4pi=25pi=78.5 m²
area paralllogram is
10 times 3 because 3 is height and 10 is base length or 30
30+78.5=108.5 m² is the area
In this question, you are given the temperate change (increase 2.5 degrees) and the duration (50 years). You are asked the rate of change which has a unit of temperature/year. Then to find it, the calculation would be:
rate of change= temperature change / duration
rate of change= 2.5 degrees / 50 years = 0.05 degrees / year
Answer:
324
Step-by-step explanation:
