In Exercises 1–3, place the figure in a coordinate plane in a convenient way. Assign coordinates to each
vertex.

1. a right triangle with leg lengths of 3 units and 2 units

2. a square with a side length of 3 units

3. an isosceles right triangle with leg length p

180

step-by-step explanation:

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation: