A scaled copy is a copy of an figure where every length in the original figure is multiplied by the same number. For example, triangle DEF is a scaled copy of triangle ABC. Each side length on triangle ABC was multiplied by 1.5 to get the corresponding side length on triangle DEF.
19.2
To find the hypotenuse the equation would be: a^2 + b^2 = c^2.
12 squared is 144 and 15 squared is 225. Add them and you get 369. Then, square root 369 to isolate c. It'd be about 19.2
Answer:
4.5
Step-by-step explanation:
Well, she runs 3
miles in 28 minutes.
42
=
28
⋅
1.5
So, her journey would just be running
1.5
times, with each time running
28
minutes.
So, she runs a total of
1.5
⋅
3
=
4.5
miles
Answer: V = B · h
<u>Step-by-step explanation:</u>
Volume (V) = Area of the base (B) × height (h)
The Area of the base (B) depends on the shape of the base. For example:
- Triangular prism = Area of a Triangle × height
- Rectangular prism = Area of a rectangle × height
- Pentagonal prism = Area of a pentagon × height
Hello.
I'm not sure which question you need help for, so I'm going to answer both.
TOP: The improper fraction for the mixed number is 16/3. Multiply the whole number and denominator, then add the numerator.
BOTTOM: The number rounded to the nearest hundredth is 765.88.
