ABCD-rhombus Side AD- 30cm Angle BCO -35 degrees Find 1) corners of rhombus 2) Perimeter ABCD
| February 8, 2021 | education
Objective 1.
1. One angle of the rhombus is 35 °. The opposite angle is 35 °.
2. The other two corners of the rhombus are equal.
(360 – 35 * 2) / 2 = 145 °.
Answer: 35 °, 35 °, 145 °, 145 °.
Objective 2.
The perimeter of a rhombus is four times the length of one of its sides.
30 * 4 = 120 centimeters.
Answer: 120 centimeters.
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