Kilogram
televisions are heavy
Ans: Cramer's rule uses determinants instead of the inverse to solve linear systems of equations. Its major disad- vantage is that you can only solve for one variable at a time - this is why most computer programs do not use this rule to solve systems of equations.
Answer:
52.5 cm^2
Step-by-step explanation:
The base length of the triangle on top is ...
8 cm - 1 cm - 2 cm = 5 cm
Then the area of that triangle is given by the formula ...
A = (1/2)bh = (1/2)(5 cm)(5 cm) = 12.5 cm^2
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The area of the rectangle below that triangle is the product of its length and width:
A = (8 cm)(5 cm) = 40 cm^2
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The total area is the sum of the areas of the rectangle and triangle, so is ...
total area = 40 cm^2 + 12.5 cm^2 = 52.5 cm^2
where
is the length of the side of a square.
Which of these can form a triangle? A 3, 4, 5 B12, 35, 40 C2, 7,7 D 125, 75, 200 5, 6, 13
Jobisdone [24]
Answer:
A
Step-by-step explanation:
Pythagorean Theorem
A^2 + B^2 = C^2
Hope this helps
