Answer: Length of the blue line segment= 10.8 unit
s
Step-by-step explanation:
Key point: the sum of length of string is equal to the major axis.
Given that,
The length of major axis= 22 unit
s
Length of red line segment= 11.2 unit
s
Now,
The length of major axis= length of red line segment + length of blue line segment
22= 11.2 + length of blue line segment
Length of blue line segment= 22 – 11.2= 10.8 units
Answer:
= 54.78 square units
Step-by-step explanation:
We can calculate the area of the triangle using the formula;
Area = 1/2abSinθ ; where a and b is the sides making the angle θ.
Therefore;
Area = 1/2 bc sin C
= 1/2 × 16 × 7 × Sin 78
= 8 × 7 × sin 78
<u>= 54.78 square units</u>
Yes i believe they can have the same vertex
Answer:
1/3
Step-by-step explanation:
hope it helps