I need help
How many right angles need to be put together to make:
360 degrees?

4 right angles.

Step-by-step explanation:

1 right angle: 90 degrees

360/90= 4

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%