Plz help!!!! Geometry

Mathematics

2 answers:

never [62]3 years ago

8 0

The little lines inside the two angles mean they are the same.

The 3 inside angles of a triangle equal 180 degrees.

One angle is 146 , so the other two need to equal 180-146 = 34 total.

34/ 2 = 17

Both angle 1 and angle 2 are 17 degrees each.

vladimir1956 [14]3 years ago

4 0

17, 17

Step-by-step explanation:

assuming both 1 and 2 are congruent and the total amount of angles should add up to 180* we can subtract 180(total) - 146(given) to get 34(angle 1+2) and and divide by 2 since both 1 and 2 are congruent they are the exact same angle

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4 years ago

Please help im so confused and i will mark you brainliest

wel

Answer:

x = 42.4 ft.

Step-by-step explanation:

$sin\ 45=\frac{x}{60}\\\\x=60*sin45\\x=42.4\ ft$