PQ and RS are two parallel chords of a circle such that PQ = RS = 12 cm and PQ subtends 65 at the center of the circle then the angle subtended by RS at the center is

i think this could be a possible answer (1 / 84) -1

good luck! : d

answer

the correct answer is

explanation

the given function is

the excluded values are obtained by solving:

we factor to obtain:

the excluded values are

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation: