You would need the 3rd side length of the triangle, in order to find the area.
Answer:
<u>Step-by-step explanation:</u>
a₁, 375, a₃, a₄, 81
First, let's find the ratio (r). There are three multiple from 375 to 81.
Next, let's find a₁
Lastly, Use the Infinite Geometric Sum Formula to find the sum:
There is a higher chance of her being injured in volleyball
Answer:
2 cm
Step-by-step explanation:
The red triangle has legs measuring 1.2 cm and 1.6 cm.
You need x, the length of the hypotenuse.
Use the Pythagorean theorem.
(1.2 cm)² + (1.6 cm)² = x²
4 cm² = x²
x = 2 cm
Answer: 2 cm