What is South Africa’s current sex ratio?During the past 50-70 years, what factors/events/policies, if any,
influenced this ratio? How might the
current sex ratio influence the future
population dynamics South Africa

in the future?

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

i got 10.28 but that rounds up to 10.3

6 meters

step-by-step explanation:

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation: