Given:
A right triangle with angles 30, 60, 90 degrees.
Hypotenuse = mm.
Base = y
To find:
The value of y.
Solution:
In a right angle triangle,
Therefore, the value of y is mm.
Answer:
116 degrees.
Step-by-step explanation:
Answer:
oofyios
Step-by-step explanation:
Answer:
To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.
Answer:
Step-by-step explanation:
The complete question in the attached figure
we know that
The area of triangle is given by the formula
we have
----> given problem
Find the value of b
In the right triangle of the figure (a sail)
---> by TOA (opposite side divided by the adjacent side)
we have
substitute
solve for b
<em>Find the area</em>