Answer:
The area of the quadrilateral is 1,182.46 m2.
Step-by-step explanation:
In order to find the area of a quadrilateral WXYZ, with WX=24m, XY=50m, YZ=40m, ZW=30m and the diagonal being 50m, the following calculation has to be done:
X = 0,5 24 × 30 × sen 24 + 0,5 × 50 × 40 × sen 40
X = 1,182.46 m2


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The scale on the architectural plans for a new house is 1 in. equals 4 ft. Find the length and width (in ft.) of a room that measures 5 in. by 8 in. on the drawing.
width _____ (smaller value)
length _____ (larger value)
Answer:
1489.29
Step-by-step explanation:
Ignore the decimals, and just subtract 375 from 1864. That gives you 1489. Put the decimal values back and you get your answer of 1489.29.
Answer:
Use this
Step-by-step explanation: