Rewrite as (2^1/2 + 2^1/2)*(18^1/2-2^1/2) = 8
Answer:
849.9 cm squared
Step-by-step explanation:
30°, 70°, and 80°.
It is an acute-angled triangle.
Explanation:
The ratio of the measures of ∠s in Δ is 3:7:8.
So, let us suppose that the measures are, 3k, 7k, 8k.
Evidently, their sum is
180°.
3k+7k+8k=180
18k=180
k= 10
Hence, the measures are,
30°, 70°, and 80°.
As all the angles are acute, so is the triangle.
Plane, it contains tons of 2d points with no set beginning or end
Answer:
no because he is STUPlD
Step-by-step explanation:
