Meteorologist Paul Windward and geologist Rhaina Stone are rushing to a paleontology conference in Pecos Gulch. Paul lifts off
in his balloon at noon from Lost Wages, heading east for Pecos
Gulch Conference Center. With the wind blowing west to cast, he
averages a land speed of 30 km/h. This will allow him to arrive in
4 hours, just as the conference begins. Meanwhile, Rhaina is 160 km
north of Lost Wages. At the moment of Paul's liftoff, Rhaina hops
into an off-road vehicle and heads directly for the conference center.
At what average speed must she travel to arrive at the same time
Paul does?

answer: i would say b

step-by-step explanation:

with the way the question is worded, i believe b is the answer

the cost of the apple depends on the weight

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.

$649.60

step-by-step explanation: