1.

In the given diagram, PQU is an equilateral Triangle, QR VU is a square and RSTU is a rhombus. Find the perimeter, in cm, of Figure PQRSTU.​

Answer»

Step-by-step explanation:

Since PQU is an equilateral triangle.

∴PQ=PU=QU=4 CM

Also, QUVR is a square.

∴QU=UV=VR=QR=4 cm

Also, RUTS is a parallelogram

So, UT=SR=5 cm

RU=ST=4√2cm......diagonal=√2a

Now, REQUIRED perimeter

=PU+UT+TS+SR+QR+PQ

=(4+4+5+5+4+4+4√2+4√2)cm=26+8√2 cm.

I hope this ANSWER will HELP you....



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