Answer:
Step-by-step explanation:
Hope this helps!
Answer:
21.2 in²
Step-by-step explanation:
The area of an equilateral triangle is given as :
Area, A = √3/4 * a²
Where, a = side length of the equilateral triangle
a = 7 inches ; Recall that all sides of an equilateral triangle are the same.
Put a = 7 in the equation :
A = √3/4 * a²
A = √3/4 * 7²
A = 0.4330127 * 49
A = 21.217 in²
Area, A = 21.2 in²
Answer:
Step-by-step explanation:
1) Expand by distributing terms.
2) Collect like terms.
3) Simplify.
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Answer:
d) all of the above are false
Step-by-step explanation:
<em>Every</em> ordered pair of real numbers is a point in the Cartesian coordinate system.
The various statement saying otherwise are all false.
Answer: 9.37500 pounds
Step-by-step explanation: