Lara toured San Francisco with her family. They started their tour at 2:05 P. M. at the Golden Gate Bridge, where they spent 50 minutes. They spent 2 hours and 35 minutes on a tour of
Alcatraz and 55 minutes in Chinatown before dinner. What time did Lara and her family go to
dinner?
Include A. M. or P. M. in your answer (for example, 11:58 A. M.).

ion

step-by-step explanation:

ion ion ion ion ion ion ion ion ion ion ion

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation:

answer: a

step-by-step explanation: the answer is a due to the rule of symmetry; that a line of symmetry must divide a figure into 2 pieces that are the exact same, only reflected over a line of symmetry. b and c do not have lines of symmetry and would not divide the figure evenly, thus making the answer a.

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus