Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Mathematics
I need help please!!! Say if I need to calculate the size of angle RST do I need to use sine rule or do I use to bearing e.g. the bearing is 57 is that the angle or do I need to use sine rule.?
1 answer
If you have two sides and an angle opposite one of them, use the sine rule.
You can
ask a new question
or
answer this question
.
Related Questions
Complete the 2 column proof.
Given m<rst = 5x and m<uvw = 7x <rstand <uvw are supplementary. Prove x=15 m<rst=5x and m<uvw=7x
△XYZ∼△RST. m∠X=50°, m∠S=79°. What is the measure of angle T?(1 point)
m∠T =
In triangle RST, angle S is a right angle and cdc R=13/12. What is Tan T?
answers: 13/5, 12/13, 12/5, 5/12
1.
Given: R and T are right angles and SV bisects RST Prove: RSV = TSV R and T are right angles / given R = T/ All right angles
An engineer is required to survey a nonrectangluar plot of land but is unable to measure side UT directly. The followng data are
Point Q lies in the interior of ∠RST.
If m∠RST = 125°, m∠RSQ = 4x − 7, m∠QST = 11x + 12, then find x.
Short Answer
Note: Your teacher will grade your responses to questions 7–10 to ensure you receive proper credit for your
In Triangle RST, SR < ST and RT > ST. If angle R = 2x + 10 and angle T = 3x - 25, which is a possible value of x?
f. 25 g. 30 h.
Ray SP bisects angle RST.
m<RSP if m<RST = 5/2y degrees and m<PST = (y+5) M< = The measure of angle
In a triangle ABC, angle B is 3 times angle A and angle C is 8 degrees less than 6 times angle A.
The the size of the angles.