Complementary is when the two angles add up to 90 degrees.
Supplementary is when the two angles add up to 180 degrees.
To find a complementary angle do 90 minus the given angle.
To find a supplementary angle do 180 minus the given angle.
Answer:
PV = 8
VT = 4
Step-by-step explanation:
in a 30-60-90° Δ, the ratio of sides, respectively, is 1: : 2
if PT = 4 then PV is twice that, or 8
VT = PT·
Answer:
(2, -3)
Step-by-step explanation:
Yeah what do you need help with
Answer:
see the explanation
Step-by-step explanation:
we know that
To determine the rate per pretzel or unit rate, divide the total paid by the number of pretzel
so
<em>Jaimie's error</em>
He subtracted 42 from $126 when he should have divided $126 by 42