Answer:
mathpapa.com
the place i got this from tbh i don't understand what you want for an answer but i tried, so here is a website that i got these from i hope it helps you.
Step-by-step explanation:
Evaluate for a= 1/3
3(1/3)+4(1/3) = 7/3
Evaluate for a= 1.5
(3)(1.5)+(4)(1.5)
=10.5
Evaluate for a=
(3)(2)+(4)(2)
=14
Answer:
27
Step-by-step explanation:
180 - 90 - 63 = 27
all angles in a triangle add up to 180 degrees
Answer:
38 deg
Step-by-step explanation:
Angles A and M are corresponding angles of congruent triangles, so they are congruent.
m<A = m<M = 38 deg
Answer:
x=120
Step-by-step explanation:
Answer:
12x
Step-by-step explanation:
6x +6+ 12x 8x +4 +12x
