If the diameter of the following circle is tripled, which of the following expressions could be used to find the area of the new
circle?
9(254.34 in.2)
3(254.34 in.2)
9(1,017.36 in.2)
3(113.04 in.2)
2.The area of a triangle that is similar to the one below is the area of this triangle. What is the length of the base of the similar triangle?
2.3 ft
3.3 ft
7 ft
63 ft
9(254.34 in.2)
3(254.34 in.2)
9(1,017.36 in.2)
3(113.04 in.2)
2.The area of a triangle that is similar to the one below is the area of this triangle. What is the length of the base of the similar triangle?
2.3 ft
3.3 ft
7 ft
63 ft
1 answer:
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Answer:
- 9 unit²
Step-by-step explanation:
The points are plotted and the figure is a parallelogram with base and height both of 3 units long.
<u>The area is:</u>
- A = 3*3 = 9 unit²
Answer:
Hence, 0.00000103 can be expressed as .
Step-by-step explanation:
- Given 0.00000103
- Move the decimal point so that the factor is greater than or equal to 1 but less than 10 .
- Then count n and write no. as a product with a power of 10 .
Step 1 of 1
Consider 0.00000103,
1.03
Decimal has moved 6 places to right.
The power will be negative as the original no. is less than 1 .
Answer:
Step-by-step explanation:
This inequality is quite simple to solve.
Just multiply both sides by four and you have your answer:
Hope this helps!