In the figure below, PQRS is a rectangle in which PS=10k cm and PQ = 6k cm. M and N are midpoints of QR and RS...

      

In the figure below, PQRS is a rectangle in which PS=10k cm and PQ = 6k cm. M and N are
midpoints of QR and RS respectively
fig3020620191127.png
a) Find the are of the shaded region
b) Given that the area of the triangle MNR = 30 cm2. find the dimensions of the
rectangle
c) Calculate the sizes of angles θ and B giving your answer to 2 decimal places

  

Answers


Kavungya
fig3120620191129.png
Kavungya answered the question on June 20, 2019 at 08:30


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