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step by step
Notice that we can calculate the area of the square and the rectangle separately to get the following:
therefore, the total area is 27 in^2
Answer:
03
Step-by-step explanation:
Subtract 4, divide by 2, then get 3
Answer:
Step-by-step explanation:
Considering the given triangle VRN, to determine VR, we would apply the sine rule. It is expressed as
a/SinA = b/SinB = c/SinC
Where a, b and c are the length of each side of the triangle and angle A, Angle B and angle C are the corresponding angles of the triangle. Likening it to the given triangle, the expression becomes
VR/SinN = RN/SinV = VN/SinR
Therefore
VR/Sin 75 = 22/Sin 39
Cross multiplying, it becomes
VRSin39 = 22Sin75
0.629VR = 22 × 0.966
0.629VR = 21.252
VR = 21.252/0.629
VR = 33.8
