Find the area of this triangle. Round to the nearest tenth.
11 in
57°
6 in
[? ] in2

the answer is ! ?

total of apples - take away four

6-4 = 2

answer is 2 apples

↓↓↓↓↓↓↓↓↓

step-by-step explanation:

this is a parabola.

place r′ so that qr′ is parallel to the tangent.

now we get that ∠r′py=∠pr′q, where y is on the tangent, on the opposite side of p from x.

also, because of the symmetry, ∠r′py=∠qpx.

finally, note that no matter where we place r, as long as it's on the correct arc, we have ∠prq=∠pr′q.

stringing all these equalities together, we end up with ∠prq=∠qpx.

this picture will show how its going to look like.

hope this by jack monhen