Armando has a credit card that uses the adjusted balance method. For the first 10 days of one of his 30-day billing cycles, his
2 answers:
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The Question is Incomplete The complete question with figure is below.
Answer:
Therefore the equation to solve for b is
Step-by-step explanation:
Given:
In Right Angle Triangle ABC
∠C = 90°
BC = 5 cm
AB = 10 cm
∠A = 30°
To Find:
b = ?
Solution:
In Right Angle Triangle ABC Tangent identity we have
Substituting the values we get
Therefore the equation to solve for b is
Answer:
No, the correct answer is (c) 10 inches
Step-by-step explanation:
Triangles are always 1/2 the area of recatngles and to find the missing side of a rectangle, you just need to divide the area by known side.
Apply this knowledge to triangles:
First, I wanted to find the length of PR so that I can use the formula to find QR, so I just doubled the area of the triangle (24 -> 48) and divided it by QP (8) to get 6 for PR.
(I can do this because those 2 sides are the same size whether the shape is a triangle or a rectangle)
Now that we know the lengths of the 2 sides, plly it to -->
-->
-->
-->
--> C=10
This means that the hypotenuse (QR or C) equals 10