Answer:
the angles are supplemetary
Step-by-step explanation:
105+ 75= 180
angles that add up to 180 are supp.
so the angles are supplemetary
if my answer helps please mark as brainliest.
Answer:
x= -7
Step-by-step explanation:
<span> 3x+5y = 15
5y = -3x + 15
y = -3/5(x) + 3
hope it helps
</span>
Answer:
Right angle triangle goes to 15m, 8m, 17m
Step-by-step explanation:
Square root of 15^2 + 8^2 is 17
(The use of a^2 + b^2 = c^2 - Pythagoras's Theorem)
So, 10m ,11m ,15m isn't a right angle triangle
Hope this helps!
