Answer:
The area of each square is 16 square units.
Step-by-step explanation:
Given,
The two squares are identical.
Hence, their areas are of the same values.
Area of square 1:
Area of square 2:
As, their areas are equal,
Therefore,
This problem's quiet easy!
Cost for Members = $10 (x)
Cost for Non-Members = $ 24 (y)
2(x)+4(y) = Total Value.
2(10)+4(24) = Total Value
20+96 = Total Value
Total Value = $ 116.
Fine arts= 85 students
History= 51 students
Both subjects=23 students
Only Fine arts=85-23=62 students
Only History=51-23=28 students
Hope you found it helpful.
<em><u>The GCF ( Greatest Common Factor ) of 12, 28, and 4 is 4</u></em>
Answer:
- Yes it is a right triangle
- The side lengths satisfy the Pythagorean theorem equation
Step-by-step explanation:
We can test these numbers to see if they satisfy the Pythagorean theorem equation:
15² = 9² + 12²
225 = 81 + 144 . . . . true
Since the numbers satisy the Pythagorean theorem relation, they belong to a right triangle.
____
You can recognize that the ratio of side lengths is ...
9 : 12 : 15 = 3 : 4 : 5
Further, you can recognize that the side lengths 3, 4, 5 belong to the right triangle with the smallest integer side lengths that satisfy the Pythagorean theorem. Hence the 9 : 12 : 15 triangle is similar (by a scale factor of 3) to a right triangle, thus is a right triangle.
