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The diagram below shows a square based pyramid V vertices above the middle of the base. PQ=10cm and VR=13cm M is the midpoint of VR

The diagram below shows a square based pyramid V vertices above the middle of the base. PQ=10cm and VR=13cm M is the midpoint of VR

Find
(a)(i) the length PR
(ii) the height of the pyramid

(b)(i) the angle between VR and the base PQRS
(ii) the angle between PM and the base PQRS
(iii) the angle between the planes QVR and PQRS

Answers

maurice.mutuku answered the question on November 8, 2019 at 07:05

Answer Attachments

Next: Given that OA= -i +j, OB=3i+5j and OC= 11i+13j. Show that A, B and C are collinear.

Previous: The points A¹B¹ and C¹ are the images of A(4,1), B(0,-2) and C(-2,4)

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