The sum of the angles of any triangle is 180°.
75° + 75° + m<BAC = 180°
m<BAC = 180° - (75° + 75°) = 30°
Answer:
Step-by-step explanation:
When I factor , I get .
<em>Hope this helps!!</em>
Answer:
cant see to blury
Step-by-step explanation:
sorry
Answer:
it's A because it's not B or C
Let x be the base of the triangle, and
2x + 4 be the height.
One of the ways in solving for the area of a triangle is to half the product of its height (h) and base (b). Mathematically,
A = bh / 2
Substituting the expression for b and h and the given condition for the area,
<em>(x)(2x + 4) / 2 ≤ 168</em>