Answer:
it will help u
Step-by-step explanation:
https://www.varsitytutors.com/basic_geometry-help/how-to-find-the-perimeter-of-a-rectangle
Step-by-step explanation:
35 : 14
Divide by 7
5 : 2
We cannot divide it further so the answer is 5 : 2
Answer:
2. 1080
3. 56
4. $1665
Step-by-step explanation:
2. 1080 (/6), 180 (/6), 30 (/6), 5
3. 4(6 + 8) = 4 x 14 = 56
4. $75 + 30(53) = $75 + 1590 = $1665
The possible solutions using the Sine Law are given as follows:
Triangle A:
B = 50.26°
C = 79.74°
Triangle B:
B = 62.79°
C = 70.21°
<h3>What is the sine Rule?</h3>
The sine law asserts that the ratio of a triangle's side length to the sine of the opposing angle is the same for all three sides. The sine rule is another name for it.
<h3>What is the explanation for the above solution?</h3>
Triangle A
Given the sine law:
a/SinA = b/SinB
Hence
Sin B = (b/a) SinA
Sin B = 15/10 (Sin 50)
Sn B = (15/10) * 0.766
Sin B = 1.5 * 0.766
B = Sin⁻1 (1.14)
B = 50.26°
Hence, C =
180 - B - A
= 180 - 50.26 - 50
C = 79.74°
Solution B
Given the sine law:
a/SinA = b/SinB
Hence
Sin B = (b/a) SinA
Sin B = 2/1.6 (Sin 47)
Sn B = 1.25 * 0.73
Sin B = 0.9125
B = Sin⁻1 (0.9125)
B = 62.79°
Hence,
C = 180 - 62.79 - 47
C = 70.21°
Learn more about the Sine Law at;
brainly.com/question/12271113
#SPJ1
576
Explanation: 2+2 = 4
4x9 = 36
36x16 = 576
Pls mark brainliest!
