The figure shows rhombus ABCD. Which of the following conditions satisfies the criteria for rhombi?
- Parallelogram rhombus ABCD with diagonals BD and AC intersecting at E
- m∠BAE = 90°
- m∠BAE = 45°
- m∠BEC = 90°
- m∠BEA = 45°
Question 4 (Multiple Choice, Worth 1 point) (02.06 MC)
ABCD is a parallelogram with diagonal AC. If the measure of angle CAB is 24° and the measure of angle ADC is 127°, what is the measure of angle DAC?
- Parallelogram ABCD with diagonal AC; the measure of angle ADC is 127 degrees, and the measure of angle CAB is 24 degrees.
- 29°
- 48°
- 79°
- 103°
Question 5 (Multiple Choice, Worth 1 point) (02.06 MC)
In parallelogram EFGH, the measure of angle E is (2x + 3)° and the measure of angle F is (3x − 33)°. What is the measure of angle E?
- 36°
- 42°
- 87°
- 93°
Question 6 (Multiple Choice, Worth 1 point) (02.06 MC)
The diagonals of parallelogram LMNO intersect at point P. If MP = 2x − 1 and OP = 3x − 4, what is MP?
- −1
- 1
- 3
- 5
Question 7 (Multiple Choice, Worth 1 point) (02.06 MC)
Quadrilateral EFGH is an isosceles trapezoid with bases EH and FG. The measure of angle HGF is (5y − 2)°, and the measure of angle EFG is (4y + 4)°. What is the measure of angle HGF?
- Trapezoid E F G H is drawn with parallel bases E H and F G.
- 20°
- 28°
- 78°
- 90°
Question 8 (Multiple Choice, Worth 1 point) (02.06 MC)
Isosceles trapezoid ABCD is shown with midsegment EF. If base BC = 15x, base AD = 32x − 2, and EF = 20.5x + 8, what is BC?
- Isosceles trapezoid A B C D is drawn with parallel bases A D and B C and midsegment E F.
- 45
- 55
- 60
- 82
Question 9 (Multiple Choice, Worth 1 point) (02.06 LC)
In parallelogram DEFG, the measure of angle D = 62°. What is the measure of angle E?
- 28°
- 62°
- 90°
- 118°
Question 10 (Multiple Choice, Worth 1 point) (02.06 MC)
The following is an incomplete paragraph proving that the opposite sides of parallelogram ABCD are congruent:
Parallelogram ABCD is shown where segment AB is parallel to segment DC and segment BC is parallel to segment AD. According to the given information, segment AB ...