Answer:
Given that △ABC is an isosceles right triangle.
<em><u>Since the base BC=30 cm, therefore, AB=30 cm.</u></em>
Area of △ABC:
A=21×AB×BC=21×30×30=450 cm2
<h2>
<em><u>Hence, area of △ABC is 450 cm2.</u></em></h2>
Answer:
2x=6
Step-by-step explanation:
Answer:
To find the midpoint of coordinates, you need to add both of the 'x' coordinates, and divide. You also add both of the 'y' coordinates and divide by 2.
Answer:
Interest will amount to $142.58
Total amount Levi will have to pay back at the end of 6 months=$7271.58
Step-by-step explanation:
Simple interest=principal×rate×time
Principal=$7129
Rate=4%=0.04
Time=6 month=0.5 year
Simple interest=principal×rate×time
=$7129×0.04×0.5
=$142.58
Interest will amount to $142.58
Total amount Levi will have to pay back at the end of 6 months
=principal + total interest
=$7129+$142.58
=$7271.58
Answer:
Step-by-step explanation:
The formula of a volume of a cylinder:
r - radius
H - height
We have:
Convert the mixed numbers to the impropoer fractions:
Substitute: