The answer is <span>B. about 30 yd2 to 40 yd2</span>
Answer:
<em>20,845 square meters</em>
<em />
Step-by-step explanation:
We can use the formula for area of a triangle to figure this out easily.
Area =
Where
a and b are the two side lengths of the triangle given, and
C is the ANGLE BETWEEN the two sides
<em>Clearly, we see that one side is 218.5 and other is 224.5 and the angle between them is given by 58.2 degrees. Now we simply substitute these values into the formula and get the area:</em>
<em></em>
<em />
<em>Rounding, we get the area to be 20,845 square meters</em>
The cost of bench is 325.
Step-by-step explanation:
Given,
Combined cost of table and bench = 725
Let,
x be the cost of garden table
y be the cost of bench
According to given statement;
x+y=725 Eqn 1
x = y+75 Eqn 2
Putting value of x from Eqn 2 in Eqn 1
Dividing both sides by 2
The cost of bench is 325.
Keywords: linear equation, substitution method
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Answer:
135 degrees
Step-by-step explanation:
because 1 and 3 are at the same angle just like a and o would
Answer:
The answer is -52.
Step-by-step explanation:
-4(13) = -52