Question

If in a rhombus , one side is 5 cm and one angle is 60 degrees. Find the measure of other sides and angle​

Answer 1

Answer:

in a rhombus opposite sides are equal so other side will be of 60 degrees now other two side so 360- 120/2

120 degrees

and in rhombus all sides are equal

Answer 2

AB=BC=CD=AD=5 cm

$\angle A=\angle C=60^{\circ}$

$\angle B=\angle D=120^{\circ}$

Step-by-step explanation:

In a rhombus

One side of rhombus=5 cm

One angle=60 degrees

We know that

Rhombus: It is that quadrilateral in which all sides are equal.

We know that all rhombus is a parallelogram.

Therefore, pair of opposite angles are equal.

Let a rhombus ABCD

Angle A=Angle C=60 degrees

Angle B=Angle D=x

$\angle A+\angle B+\angle C+\angle D=360^{\circ}$

By using property of sum  angles of quadrilateral

Substitute the values

$60+x+60+x=360$

$120+2x=360$

$2x=360-120$

$2x=240$

$x=\frac{240}{2}=120$

$\angle B=\angle D=120^{\circ}$

Therefore,

All sides of rhombus are equal .

AB=BC=CD=AD=5 cm

$\angle A=\angle C=60^{\circ}$

$\angle B=\angle D=120^{\circ}$

#Learns more:

https://brainly.in/question/4966180:Answered by shashankavsthi