Answer:
A=40, B=60, C=80
Step-by-step explanation:
180/7 to find what "1" would be in the ratio then multiply 20*2, 20*3, 20*4.
The measures of the angles in a triangle with the ratio 2:3:4, namely ∆ABC, are 40°, 60°, and 80° respectively.
To determine the measures of the angles in ∆ABC given that m∠A: m∠B: m∠C = 2:3:4, you first need to understand that the sum of the interior angles in a triangle equals 180°.
We will begin by assigning values to the angles as per the given ratios.
Therefore, we'll say m∠A = 2x, m∠B = 3x, and m∠C = 4x.
Based on the rule that the angles of a triangle add up to 180°, we get the equation 2x + 3x + 4x = 180.
Simplifying that, we get 9x = 180.
To find the value for 'x', divide both sides of the equation by 9. This results to x = 20.
To get the measures of the angles, you then multiply the values of 'x' with the ratios.
Hence, m∠A = 2 * 20 = 40°, m∠B = 3 * 20 = 60°, and m∠C = 4 * 20 = 80°.
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Step-by-step explanation:
Step 1. Find a number you can multiply the bottom of the fraction by to get 100.
Step 2. Multiply both top and bottom of the fraction by that number
Step 3. Then write down just the top number with the "%" sign
HOPE IT HELPS YOU
Answer:
A: The x-intercept is x = -5 and the graph approaches a vertical asymptote at x = -6
Step-by-step explanation:
The diagram shows translated to the left graph of the logarithmic function.
This graph intersects the x-axis at point x = -5, hence the x-intercept is at x = -5.
This graph approaches to the vertical line. The line passes through the point (-6,0), so the equation of this vertical line is x = -6.
Therefore, correct option is A: The x-intercept is x = -5 and the graph approaches a vertical asymptote at x = -6
The required cost of the concrete project is given as $740.7.
Volume is defined as the mass of the object per unit density while for geometry it is calculated as profile area multiplied by the length at which that profile is extruded.
Here,
The volume of the slab is given as,
= length × width × height
= 10 × 12 × 4/12
= 40 cubic feet,
Now,
The cost of a concrete slab is given by
= Total volume (cubic foot) x $500/27
= 40 × 500 / 27
= $740.7
Thus, the required cost of the concrete project is given as $740.7.
Learn more about Volume here:
brainly.com/question/1578538
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Answer:
Not sure if this is correct but i believe the price would be $20,000
Step-by-step explanation:
Yoour perimeter is 120ft and it is 1/3 of a foot. So i did 120/3 and i got 40. The 40 is how many square feet you will need. you do 40x500 and i got $20,000. Sorry if this is wrong as i was kind of confused for a moment
Answer:
196
Step-by-step explanation:
14 x 2 +14 x 3 + 14 x 8 + 14