Answer:
149.95
Step-by-step explanation:
Add 15:50 and 150 until u get 400
D, because for each element of the set of X, there is only one corresponding element of the set of Y.
Going around a full circle is 360.
1/4 of that is 90
So 90 degrees is 1/4 of a circle
Answer:
366.6 mm²
Step-by-step explanation:
Step 1: find XY using the Law of sines.
Thus,
m < W = 180 - (70+43) (sum of angles in a triangle)
W = 180 - 113 = 67°
WY = 24 mm
X = 43°
XY = ?
Cross multiply:
Divide both sides by 0.68 to solve for XY
XY ≈ 32.5 mm
Step 2: find the area using the formula, ½*XY*WY*sin(Y).
Area = ½*32.5*24*sin(70)
Area = ½*32.5*24*0.94
= 32.5*12*0.94
Area = 366.6 mm² (nearest tenth)