In the figure, PLQ and PMR are straight lines, PL=4 cm, LQ = 11 cm, PM= 6 cm and PR = 10 cm.
P
4 cm
L
6 cm
10 cm
M
11 cm
R
(0) Show that APQR and APML are similar.
(ii) Write down the value of area of APQR
area of APML
(iii) Given that the area of APML is 6 cm”, find
the area of the quadrilateral LMRQ.

answer: c

step-by-step explanation: because you don't have to draw a point of intersection. couldyou give me brainliest?

u

0.32

step-by-step explanation:

2.24/7

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct

thus, the first answer choice, y = sec x, is the correct one