Question

Geometry 1-7What is m

Answer 1

Question:

Solution:

Notice that :

`x+28\text{ =2x+16}`

this is equivalent to:

`2x-x\text{ = 28-16}`

this is equivalent to:

`x\text{ = 12}`

now if the angle PTQ is x+28, then we have that this angle is equal to:

`x+28\text{ = 12+28 = 40}`

then, we can conclude that the correct answer is

`m\angle PTQ\text{ = 40}`