Answer:
394.8
Step-by-step explanation:
the missing angle is 180 - 26 - 27 = 127
32/sin 27 = x/sin 26, x(side UV) = 30.899053
Area = 1/2ab sin C
1/2 (30.9)(32) sin 127 = 394.8
Place one corner of the square at the origin (0,0).
Answer:
x = 55.065
Step-by-step explanation:
Side a = 87.49965
Side b = 55.06531
Side c = 68
Angle ∠A = 90° = 1.5708 rad = π/2
Angle ∠B = 39° = 0.68068 rad
Angle ∠C = 51° = 0.89012 rad
Area = 1,872.22068
Perimeter p = 210.56496
Semiperimeter s = 105.28248
Answer:
![\frac{1cm}{4 meters}](https://tex.z-dn.net/?f=%5Cfrac%7B1cm%7D%7B4%20meters%7D)
Step-by-step explanation:
To find the scale, we write a ratio of
and simplify.
Assuming the 40 meter side corresponds to 10 cm, we know
. We simplify to ![\frac{1cm}{4 meters}](https://tex.z-dn.net/?f=%5Cfrac%7B1cm%7D%7B4%20meters%7D)