You can first turn both numbers into a improper fraction so it looks like this: 41/8-11/4.
Then you have to change the denominator so that they are the same, which looks like this: 41/8-22/8.
After, you subtract the numerator and keep the denominator the same, which will then look like this 19/8.
Lastly, you turn your numbers back into a mixed number so it is 2 3/8.
Answer:
A and C are parallel
Step-by-step explanation:
They both are 70 degrees
The shaded part represents 1/4 of the whole square, of which the area is 4/4 (1) ft^2. So, you need to find out 1/4 of 4/4. This can be done by doing 4/4 × 1/4 = 4/16 = 1/4. Therefore, the smareaof the shaded square is 1/4 ft^2.
The Areas of each of the composite shapes are;
1) A = 30 m²
2) A = 20 yd²
3) A = 615.4 km²
4) A = 23 cm²
5) A = 168 m²
6) A = 86.3 m²
<h3>How to find the area of regular shapes?</h3>
1) Area of parallelogram = bh
A = 6 * 5
A = 30 m²
2) Area of Triangle = ¹/₂bh
A = ¹/₂ * 10 * 4
A = 20 yd²
3) Area of circle is;
A = πr²
A = 3.14 * 14²
A = 615.4 km²
4) Area of this composite figure is;
A = Area of Triangle - Area 0f rectangle
A = (¹/₂ * 13 * 10) - (7 * 6)
A = 65 - 42
A = 23 cm²
5) Area of composite figure is;
A = 2(¹/₂ * (16 + 8) * 3) + (16 * 6)
A = 72 + 96
A = 168 m²
6) Area of composite figure;
A = ¹/₂ * (15 + 8) * 7.5
A = 86.3 m²
Read more about Area of Regular Shapes at; brainly.com/question/25965491
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X would end up being 5 bc 4(5)-2=18 :)