Two 2 1/2 inch plastic strips and two 5 1/3 inch plastic stripa are used to form arectengale what is the perimter of the rectangle

The perimeter of the rectangle is or 15.66 inch.

Explanation:

Length of strip (I) =

Length of strip (II) =

According to question two strips of length and two strips of lenght is used in making rectangle:

Perimeter of rectangle = Sum of all sides of rectangle

Perimeter of rectangle =

The perimeter of the rectangle is or 15.66 inch.

the correct option is c.

isotopes refers to different forms of the same element with the same atomic number but different mass number as a result of difference in their neutron numbers. isotopes have different relative atomic mass but share the same chemical properties.

no, the red giant is the hottest with 2.00.000.000 degrees celsius. while the white dwarf only 25,000 degrees celsius.