Answer:
PY = 8
Step-by-step explanation:
Lets run down the other three to show why they're wrong
<em>MY=8</em>
By P.T, that's wrong (PERPENDICULAR)
<em>PM=MY </em>
We can't prove that with the given
XY=42
Again, by P.T., this is false
BTW: You can prove PY=8 by proving XMP congruent to YMP by SAS
Answer:
Area of the triangle WXY = 365.3 mm²
Step-by-step explanation:
By applying Sine rule in the given triangle XYW,
WX =
= 33.068 mm
= 33.07 mm
Area of a triangle =
where a and b are the sides of the triangle and θ is the angle between the sides a and b.
Area =
Since, m∠X + m∠Y + m∠W = 180°
m∠W = 180 - (43 + 70)
= 67°
Area of the triangle WXY =
= 365.29 mm²
≈ 365.3mm²
78 cents because 12 gallons equals 48 quarts. 37.20/48=.776