Find the value of (x), when a penatagon has
the following interior angles, 90 degrees, 125
degress, 2x degrees, 125 degrees and 2x
degrees

x=50

Step-by-step explanation:

the sum of interior angles in a pentagon is 540.

So, 90+125+2x+125+2x=540       90+125+125=340

340+4x=540   540-340= 200

4x=200    200/4=50

x=50

h

step-by-step explanation:

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers