How can u change this rhombus so that its also a square
A. make to sides longer
B. make all right angles
C. make all sides longer
D. make all angles wider

Make all sides right angles

Step-by-step explanation:

B.

Step-by-step explanation:

A square must have 4 right angles and perpendicular congruent diagonals which already meets the requirements of a rhombus.

(23*2)-12=x     x=34

step-by-step explanation:

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.