Rhombus – Solved Problems Database

All the problems and solutions shown below were generated using the Rhombus Calculator.

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ID	Problem	Count
1	Find the side $ a $ of a rhombus if ???.	58
2	Find the side $ a $ of a rhombus if side $a = 200$, angle $\alpha = 45^o$ and angle $\beta = 145^o$.	29
3	Find the side $ a $ of a rhombus if area $A = 168$.	28
4	Find the area $ A $ of a rhombus if diagonal $d_1 = 20$ and diagonal $d_2 = 7$.	18
5	Find the area $ A $ of a rhombus if diagonal $d_1 = \frac{ 4 }{ 5 }$ and diagonal $d_2 = \frac{ 5 }{ 2 }$.	17
6	Find the side $ a $ of a rhombus if side $a = 12$ and height $h = 5$.	15
7	Find the area $ A $ of a rhombus if side $a = 5$ and diagonal $d_1 = 6$.	14
8	Find the side $ a $ of a rhombus if area $A = 192$, angle $\alpha = \frac{ 3369 }{ 50 }^o$ and angle $\beta = \frac{ 5631 }{ 50 }^o$.	13
9	Find the area $ A $ of a rhombus if side $a = \frac{ 229 }{ 100 }$ and height $h = \frac{ 3 }{ 2 }$.	13
10	Find the diagonal $ d_2 $ of a rhombus if side $a = 7.1661$ and angle $\beta = 134^o$.	13
11	Find the side $ a $ of a rhombus if perimeter $P = 96$ and diagonal $d_1 = 28$.	12
12	Find the angle $ \alpha $ of a rhombus if diagonal $d_2 = 59$ and angle $\beta = 59^o$.	12
13	Find the side $ a $ of a rhombus if diagonal $d_1 = 10$, angle $\alpha = 60^o$ and angle $\beta = 30^o$.	10
14	Find the area $ A $ of a rhombus if side $a = 2290$ and height $h = 1500$.	10
15	Find the side $ a $ of a rhombus if side $a = 53$.	10
16	Find the side $ a $ of a rhombus if side $a = 200$ and angle $\alpha = 35^o$.	9
17	Find the side $ a $ of a rhombus if area $A = 96$, diagonal $d_1 = 16$ and diagonal $d_2 = 12$.	9
18	Find the side $ a $ of a rhombus if ???.	9
19	Find the side $ a $ of a rhombus if side $a = 2114$ and angle $\beta = 123^o$.	8
20	Find the area $ A $ of a rhombus if diagonal $d_1 = 15$ and diagonal $d_2 = 6$.	8
21	Find the side $ a $ of a rhombus if side $a = 13$.	8
22	Find the angle $ \beta $ of a rhombus if diagonal $d_1 = 22$ and angle $\alpha = 22^o$.	8
23	Find the angle $ \alpha $ of a rhombus if side $a = 12$ and diagonal $d_1 = 18$.	8
24	Find the side $ a $ of a rhombus if diagonal $d_1 = 4$ and diagonal $d_2 = \frac{ 14 }{ 5 }$.	8
25	Find the area $ A $ of a rhombus if side $a = 2290$, height $h = 1500$ and angle $\alpha = 66^o$.	8
26	Find the diagonal $ d_2 $ of a rhombus if side $a = 15$, perimeter $P = 60$ and diagonal $d_1 = 12$.	7
27	Find the diagonal $ d_2 $ of a rhombus if area $A = 7 \sqrt{ 2 }$ and angle $\beta = 45^o$.	7
28	Find the side $ a $ of a rhombus if side $a = 7$, diagonal $d_2 = 12$ and angle $\alpha = 70^o$.	7
29	Find the area $ A $ of a rhombus if side $a = 2290$, height $h = 1500$, incircle radius $r = 750$ and angle $\alpha = 66^o$.	7
30	Find the side $ a $ of a rhombus if side $a = 12$ and angle $\alpha = 30^o$.	7
31	Find the side $ a $ of a rhombus if area $A = 192$ and angle $\alpha = \frac{ 3369 }{ 50 }^o$.	7
32	Find the side $ a $ of a rhombus if angle $\alpha = \frac{ 3369 }{ 50 }^o$ and angle $\beta = \frac{ 5631 }{ 50 }^o$.	7
33	Find the side $ a $ of a rhombus if diagonal $d_1 = 8$ and diagonal $d_2 = 6$.	7
34	Find the area $ A $ of a rhombus if side $a = 10$ and diagonal $d_2 = 4$.	7
35	Find the side $ a $ of a rhombus if side $a = \frac{ 25 }{ 2 }$ and area $A = 50$.	7
36	Find the side $ a $ of a rhombus if diagonal $d_1 = 12$ and diagonal $d_2 = 9$.	6
37	Find the side $ a $ of a rhombus if side $a = 20$, diagonal $d_1 = 32$ and diagonal $d_2 = 24$.	6
38	Find the side $ a $ of a rhombus if area $A = 48$ and perimeter $P = 60$.	6
39	Find the area $ A $ of a rhombus if perimeter $P = 64$ and diagonal $d_2 = 8 \sqrt{ 5 }$.	6
40	Find the side $ a $ of a rhombus if diagonal $d_1 = 2$ and diagonal $d_2 = 2$.	6
41	Find the area $ A $ of a rhombus if diagonal $d_1 = 5$ and diagonal $d_2 = 4$.	6
42	Find the side $ a $ of a rhombus if side $a = 20$.	6
43	Find the area $ A $ of a rhombus if area $A = 7 \sqrt{ 2 }$ and angle $\beta = 5^o$.	6
44	Find the diagonal $ d_1 $ of a rhombus if side $a = \frac{ 5 }{ 2 }$ and perimeter $P = 30$.	6
45	Find the diagonal $ d_2 $ of a rhombus if side $a = 23$ and diagonal $d_1 = 40$.	6
46	Find the angle $ \alpha $ of a rhombus if diagonal $d_1 = 22$ and angle $\alpha = 22^o$.	6
47	Find the height $ h $ of a rhombus if side $a = 100$ and perimeter $P = 400$.	5
48	Find the diagonal $ d_1 $ of a rhombus if side $a = 12$ and angle $\beta = 120^o$.	5
49	Find the area $ A $ of a rhombus if side $a = 12$ and angle $\alpha = 30^o$.	5
50	Find the area $ A $ of a rhombus if diagonal $d_1 = 5$ and diagonal $d_2 = 5$.	5