in each diagram below, line A is parallel to line B. in which diagram does the alternate interior angle postulate justify angle
1 being congruent to angle 2
1 answer:
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Answer: Area = 28.2m²
Step-by-step explanation: The triangle YXZ is shown in the figure below.
Area of a triangle is calculated by the formula:
According to the figure, the base of this triangle is b = 8.3m.
Height is a perpendicular line created from one side and intersecting the opposite angle.
To determine the height, use trigonometric relations to angle 68:
h = 7.3*sin(68)
h = 7.3*0.93
h = 6.8
Now, area of triangle YXZ is
A = 28.2
Area of triangle YXZ is 28.2m².
