Draw two isosceles triangles, ∆abc and ∆adc with common base
ac. vertexes b and d are in the opposite semi-planes determined by ac . draw the line segment bd. prove: ac ⊥ bd .

δabd≅δ by rule:
aaa
asa/saa
cannot be determined
sas
sss

Using the given statements, state whether the conditional statement is true or false. p: 2 + 2 = 4 q: 7 + 1 = 7 is p q true or false?

Which best explains why this triangle is or is not a right triangle?

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe