Factorize completely: \(x^2 - (y + z)^2\)
An equilateral triangle has a side 2 cm. Calculate the height of the triangle.
Mrs Kebeh stands at a distance of 110 m away from a building of vertical height 58 m. If Kebeh is 2 m tall, find the angle of elevation of the top of the building from her eye.
Consider the statements:
p: Siah is from Foya.
q: Foya is in Lofa.
Write in symbolic for the statement: "If Siah is from Foya, then Foya is in Lofa"
Write the name of a triangle with the vertices (1, -3), (6, 2) and (0,4)?
