Question 11 1 pts
A spinner with four congruent sections is marked with a smiley, a
star, a heart, and a diamond. Based on this statement, which of the
following must be true?
P(diamond) + P(not diamond) = 1
O Plsmiley) = P(heart)
O P(star) > P(not star)
P(heart) + P(smiley) > 1

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?