WXYZ is a triangular-based pyramid.
The base is an equilateral triangle.
9 cm
38°
...
Mathematics, 12.10.2020 21:01 thomasbarbusca15
WXYZ is a triangular-based pyramid.
The base is an equilateral triangle.
9 cm
38°
Calculate the acute angle XZY to the nearest degree.
x
[2]
W
-7 cm
Angle ZWY is obtuse.
Calculate the acute angle WYZ to the nearest degree.
[2]
Y
Answers: 3
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