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Warm-Up 4/3, 4/4

Last updated almost 8 years ago

5 questions

1

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)

1

1

1

1

Question 2

2.

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

Question 3

3.

In trapezoids, the angles that share a leg are ________________.

Congruent

90 degrees each

Complimentary

Supplementary

Question 4

4.

Find the area of a square with a diagonal of 8 ft.

Question 5

5.

Given the following image is a parallelogram. Find h.