The area of a square garden is 203 square feet. Estimate the side length of the garden.
1 answer:
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Answer:
The total surface are is 252 sq. units.
Step-by-step explanation:
The right triangular sides have legs 8 units and 6 units and hypotenuse 10 units.
So, their area will be sq. units.
Now, the length of the prism is 8.5 units.
So, the area along the length will be = (8.5 × 6 + 8.5 × 8 + 8.5 × 10) = 204 sq. units.
Therefore, the total surface area is (48 + 204) = 252 sq. units. (Answer)
Question:
a. College GPA
b. Richter Scale
c. Acidity/Alkalinity
d. Compound Interest
e. Amortization Schedule
Answer:
The correct two options are;
b. Richter Scale
c. Acidity/Alkalinity
Step-by-step explanation:
Here we have
b. The Richter Scale, given by the following relation;
M = Earth quake magnitude
I = Earthquake intensity
I₀ = Earthquake intensity of magnitude 0
Comparing two Earthquakes, A and B, we have
c. Acidity/Alkalinity are determined by the pH of the solution, which is the negative logarithm of the hydrogen ion concentration
pH = -log₁₀ [H⁺].