Question

Five equal rhombus of side 2 cm are arranged in the following manner:

What additional information do you require to draw this figure?

• A. $\angle$ IFG = 60${}^{\circ }$
• B. $\angle$ IHG = 60${}^{\circ }$
• C. $\angle$ IFG = 45${}^{\circ }$
• D. HG = FG = 2cm, FE = ED = 1 cm

Answer 1

Answer: (A), (B)

The correct options are
A

$\angle$ IFG = 60${}^{\circ }$

B

$\angle$ IHG = 60${}^{\circ }$

$\angle$ IFG = $\angle$ IFJ = JFE = x (say)

x + x + x = 180${}^{\circ }$

3x = 180${}^{\circ }$

x = 60${}^{\circ }$

Also, $\angle$ IHG = 60${}^{\circ }$