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Warm-Up 4/3, 4/4
By Angela Tsai
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Last updated about 8 years ago
5 questions
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Question 1
1.
Find the area of an equilateral triangle with perimeter 12 inches. (Hint: Separate the triangle into two identical 30-60-90 triangles)
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Question 2
2.
Question 3
3.
Question 4
4.
Find the area of a square with a diagonal of 8 ft.
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Question 5
5.
Given the following image is a parallelogram. Find h.
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Which of the following(s) is/are ALWAYS true for diagonals of any rhombus?
Diagonals are congruent
Diagonals bisect each other
Diagonals are perpendicular
None of the above
In trapezoids, the angles that share a leg are ________________.
Congruent
90 degrees each
Complimentary
Supplementary