Answer:
I believe it might be 18 meters and 75 cm
Step-by-step explanation:
- 12m 50 cm = 1250 cm
- the red one is 3/5 of the green so (1250÷5)×3 = 750cm (the red ribbon)
- 1875cm = 18m 75cm
sorry if it was wrong :(
Solve for a: a²-8a+12 is it A. -2,-6 B. 2,6 C. -3,-4. D. 3,4
1 answer:
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Answer:
1. Rhombus
2. Square
Step-by-step explanation:
1. A rhombus is a quadrilateral whose four sides all have the same length and opposite sides are parallel.
From the diagram, you can see that (given) and all four sides are congruent, thus this shape is a rhombus.
2. A square is a quadrilateral which has four equal sides, four equal angles (90-degree angles) and opposite sides are parallel.
From the diagram, you can see that (given), all four sides are congruent, and all four angles are right angles, thus this shape is a square.