If a triangle undergoes several rigid transformations nothing about the shape or size or the triangle has changed, just its location on the coordinate plane. You can conclude that after a rigid transformation the sides and angles of a triangle are the same as the original triangle before transformations were applied.
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Answer:
38.5 in²
Step-by-step explanation:
Area of circle= πr², where r is the radius
Substitute the value of the radius into the formula above:
Area of circle
= π(3.5)²
= 12.25π
= 38.5 in² (3 s.f.)
Answer:
2 cans
Step-by-step explanation:
1/2 + 1/4 + 4/5 = 1.55
2 is the best answer since we know the cat eats more than 1 and a half cans so the closest thing would be 2 cans
Answer:
1/20
Step-by-step explanation:
(1/4)/5= (1/4)/(5/1)
You cross multiply and you get 1/20
First we have to obtain what's the interest of both:
Where s is the interest (simple), i is the interest rate (per year), P is the principal amount and n is the term of the loan in years.
For both loans the principal amount is the same <em>P = $215.76</em>
Then, the bank has an interest rate of 18%, so <em>i = 0.18</em> and the loan is for 24 months, <em>n = 2</em>
For the insurance company, the interest rate is 12%, <em>i = 0.12</em> and the term of the loan is 36 months <em>n = 3</em>
The bank loan will cost him less than the insurance company loan
