Given : ∠fhg and ∠kjg are right angles;
prove : △fgh ≅ △kjg

1. we know that ∠fhg ≅ ∠kjg because

they are acute angles
they are vertical angles
all right angles are congruent

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.