√(10) = 3.16 but it asks you to approximate to the nearest integer.
3.16 to the nearest integer = 3
Your answer should be 3
Answer: 4x^2 +4x+3
Step-by-step explanation:
Answer:
x = 10
Step-by-step explanation:
Since the line segment bisects ∠A the following ratios are equal
= , that is
= ( cross- multiply )
8(2x + 1) = 12(x + 4) ← distribute both sides
16x + 8 = 12x + 48 ( subtract 12x from both sides )
4x + 8 = 48 ( subtract 8 from both sides )
4x = 40 ( divide both sides by 4 )
x = 10
Answer:
Step-by-step explanation:
<u>Given:</u>
<u>Since the sum of three interior angles is 180°, solve for A:</u>
- A + B + C = 180
- A + 3A + 6A - 5 = 180
- 10A = 185
- A = 18.5°
<u>Find B and C:</u>
- B = 3*18.5 = 55.5°
- C = 6*18.5 - 5 = 106°
Answer:105
Step-by-step explanation:hope this helps :)