Part A: The right triangles are smiliar because If the lengths of the hypotenuse and a leg of a right triangle are proportional to the corresponding parts of another right triangle, then the triangles are similar.

Part B: 2z:2x or 2z/2x. You can write z/x as z:x. Then just multiply both sides by the same number to get an equivalent ratio. Let's multiply by 2. then the answer will be: 2z:2x or 2z/2x

Step-by-step explanation:

8 0

2 years ago

If 1/2 equals .5 what does it equal as a percentage

Dmitriy789 [7]

To convert decimal over to percent, we move the decimal place two places to the right. So 0.5 becomes 50%.

6 0

2 years ago