Answer:
11.7 cm
Step-by-step explanation:
Using Pythagoras Theorem
AC² = AB² + BC²
AB = 4 cm
BC = 11 cm
AC² = 4² + 11²
AC = √4² + 11²
AC =✓137
AC = 11.704699911 cm
Approximately = 11.7 cm
Length AC = 11.7cm
Step-by-step explanation:
step 1. so ABC is a triangle.
step 2. interior angles of a triangle add up to 180°
step 3. <A + <B + <C = 180°
step 4. 54 + <B + 74 = 180°
step 5. <B = 52°.
Answer:
I think its C!! but not sure
We rewrite the expression:
2.95 = 2 + 0.95
2.95 = 2 + 95/100
Adding fractions we have:
2 + 95/100 = (200 + 95) / (100)
2 + 95/100 = (295) / (100)
Rewriting the fraction:
(295) / (100) = 59/20
Answer:
2.95 expressed as a fraction is:
59/20
