Answer:
∠B = 12°
∠C = 180 - 48° = 132° ( straight line angle = 180)
Sum of angles of a triangle = 180°
180 = ∠A + ∠B + ∠C
180 = ∠A + 12 + 132
180 - 144 = ∠A
∠A = 36°
option B
Answer:
<h2>
x=9√10</h2>
Given: A right triangle in which an altitude is drawn from the right angle vertex to the hypotenuse.
To find: 'x' the larger leg of triangle
Solution,
Using let rule for similarity in right triangle:

Hope this helps...
Good luck on your assignment..
Answer:
128
Step-by-step explanation:
they are parralel
V=Bh what is the height of the prism? You do (35^2 )(height)