Answer:
To construct a Congruent Angle
→Draw a semicircle from point Q, which intersects the two rays QP and QR ,at point S and T.Keeping the compass at point R having the same width draw a semicircle which cuts the ray QR at point M.
→Now, Measure the length of arc ST with the Help of Compass.
→Now, Putting the compass at Point M, marc arc on the semicircle ,that is N.
→Draw a ray from point R passing through N.
That is required Congruent Angle.
Option B , is most Appropriate to Construct Congruent Angle at R.where we have drawn semicircle from point Q.
The length of the hypothenuse or the value of x is equal to 19.53
Data;
To solve this problem, we have to use Pythagoras's theorem which is used to find the missing side in a right angle triangle if we have at least two sides.
The formula for this is
Let's substitute the values and solve for the missing side
The length of the hypothenuse or the value of x is equal to 19.53
Learn more Pythagoras theorem here;