Question

11. The Fig 20.19 below represents the
vertical cross-section of a mountain
with height, NQ, standing
horizontal ground, PRN. If the
angles of elevation of the
the mountain from P and R are 30
PR = 500m, calculate correct to
respectively
on
a
top, Q of
0
70°
and
and
3 significant figures:
30° 70°
'N
Р
R
Fig. 20.19
ilop
ii The height of the mountain.​

Answer 1

Answer:

where is the figure? pls attach that also