Answer:
4/5
Step-by-step explanation:
1 1/3 = 4/3
4/3 x 3/5
times the denominator and numerator = 12/15
divide by HCF which is 3
4/5
Answer: With no choices given here, here are a few possibilities.
If it is not a right triangle, the third side could be any number less than 50 cm
If it is a right triangle, the third side could be the hypotenuse, which would be 10√13 or about 36.05 cm.
If 30cm is the hypotenuse, the other side would be 10√5 or about 22.36 cm
Step-by-step explanation: If the two given sides add up to 50, they flatten out to a straight line, equal to the third side, so it is no longer a triangle. The third side must be less than the sum of the other two sides.
We can use the Pythagorean Theorem a² + b² = c² to calculate the lengths of the sides of a right triangle.
For example
20² + 30² = c²
400 + 900 = c²
1300 = c²
√1300 = √(100)(13) = √c²
10√13 = c ≈ 36.05
Answer:
11.55
Step-by-step explanation:
SOH CAH TOA reminds you ...
Tan = Opposite/Adjacent
The angle at lower left is the complement of 60°, so is 30°. Then the side x satisfies the equation ...
tan(30°) = x/20
Multiplying by 20 gives ...
20·tan(30°) = x ≈ 11.55
Since 1 pint is 2cups so there are 6 cups of milk
