Answer:
B = 25 because 180-25-130 = 25 and all angles within triangle add to 180 degrees
a = 6 because the triangle is isosceles and we can see symmetry and draw this to prove on two opposite lines, therefore we can now find height easier.
c = 10. 876 because 130/2 = 65 degree and with new central height we can find Right Angle and using 6 x sin (65) = 5. 438 then we multiply by 2 to find c
Then all you have to do is re-write and round to the nearest 10th and check the units and write degree sign where required.
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The solution a forgot to multiply the 5 by 10 to make it 50
Answer:
G.
Step-by-step explanation:
Answer:
5 gallons
Step-by-step explanation:
Find the area of the room 15*15 = 225
Then do 225 / 45 = 5
Associative property just says you can multiply these together in any order. So this equation would work 18*(y*7)