What is the width of the river, d. given the measurements shown in the picture below? 20 m 45 m River 36 m Hint: Set up a proportion using corresponding sides and solve for d. When entering your answer, type the number only.

Q: Draw a scale when 2m is equal to 5cm then show distance of 4.02m and 2m ,6dm,9cm on this scale

A: It is given that scale 2m=5cm Therefore,                               1m=2.5cm   Now because we…

Q: Use the table to write a proportion. Game 1 Game 2 Penalties 8 Minutes 12 m

A: As we can see from the question 6/8=m/12 => m=6/8(12) =>m=72/8 =>m=9 so, 'm' will be 9 i.e…

Q: Find the measurement indicated. Round your answer to the nearest tenth. Find mLC 24 in 16 in A 10 in

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Q: Do the ratios  14:21  and  4:6  form a proportion?

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Q: 33. In the right triangle below, what is the approximate measure of AB and BC? 13 ft. 32

A:

Q: A floor plan was drawn using the following scale: 1 inch: 2- feet One wall of the house was…

A: Here we find actual length of wall in feet.

Q: 53° 25

A: We solve this problem using the concept of the trigonometric ratio. Trigonometric ratio is the ratio…

Q: Consider the shape below: 5 mm What fraction of the circle is shown?

A: Line passing through center of circle is known as diameter of circle. Diameter of circle divides the…

Q: 25. Solve the proportion: 3ft 2in 12 ft 8in 1ft lin

A:

Q: Emelina is fencing in a portion of her yard for her new puppy. Based on the measurements in the…

A:

Q: A scale drawing for a restaurant is shown below. In the drawing, 3 cm represents 4 m. Assuming the…

A: Area of a rectangle= length×breadth

Q: 30° 12

A: We have to find x

Q: If AABC is similar to ADEF, what proportion would be used to solve for 7 E 12 cm 4 cm 3 сm F C D

A: Given ΔABC ∼ ΔDEF To find proportion to be used solve for x.

Q: 8. Based on the diagram below, what is the measure of arc DC? D (80 + y)° 112°

A:

Q: Solve the proportion. 4x 24 3 X =

A: 4x5=243x=?

Q: State if each pair of ratios forms a proportion. 16 and 12 1) - A) Yes B) No

A: Answer: yes            i.e each pair of ratio forms a proportion. Explain:         43 and 1612    we…

Q: Consider a tire with a radius of 9 inches that is rolled 150 revolutions and travels approximately…

A:

Q: What is the value of the trig ratio tan c? tan C В 24 7 C А 25

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Q: Find the missing values in the ratio table. Then v Meters 4 Minutes 4 12 1/3

A: Given, Meters 8 4     Minutes 13   14 512 We have to missing values.

Q: 5. On a map if 2 cm represents 90 miles of actual distance, how far is the actual distance between…

A:

Q: Solve the following proportion for x and y,(rounding your final answer to 1 decimal place) 4:7:x =…

A: We need to find the values of x and y also given rations are equivalent.

Q: Set up the proportion and solve. 54) On the map of the United States, 1 inch represents 120 miles.…

A: Let x denotes the actual distance between the two cities.Since, it is given that, on the map of…

Q: Determine whether this proportion is true or false. 15 55 %3D 11

A:

Q: E D G

A: Given:    Traingle is given

Q: Express the ratio in lowest terms. 4 in? : 3 ft?

A: We know 1ft = 12 in So 1ft² = 144in²

Q: Solve the proportion. 5 36 12 O {20} O {15} [432 5 II

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Q: 20 18

A: Given, For angle θ its opposite side is perpendicular =20 and base=18

Q: Find the measurement that is a) most accurate and b) the most precise. 4.5 cm; 9.3 cm; 7.1 cm

A:

Q: %3D

A: 4/5 = 7r /9

Q: A karat is measure of the purity of gold indicating how many parts out of 24 are pure.  Calculate…

A: 16k gold means 16 parts of 24 are pure.

Q: Given that AABC ~ADEF, which ratio is equal to ? 5. d

A: We have to find

Q: Determine whether the ratios form a proportion. 3.2/17,8/42.5 a. yes b. no

A:

Q: 1. If Amy can type 25 words in 2 minutes, how many words can she type in 9 minutes? (SET UP…

A: If Amy can type 25 words in 2 minutes,how many words can she type in 9 minutes? (SET UP PROPORTION…

Q: Lance wants to measure the height of his two-story house. What unit is most appropriate for this…

A: given,  Lance wants to measure the height of his  two stoty house

Q: complete this proportion: Four is to six as twelve is to what number? O 18 O 6 O 24

A: Given: Four is to six as twelve is to what number.

Q: Which ratio forms a proportion with ? 3 B C 4. O A ов O C O D M/2

A: Proportion forms by multiplying the numerator and denominator with  same number.

Q: What is the height of the coconut tree? 19 m 2.5m 15 m What is correct proportion to use? 2.5 1.9…

A:

Q: Complete the proportion: AB _? BM CD O BC O MD OAC O MC

A: topic - triangles and Thale's theorem

Q: 12. For the ratio, find the measure of e rounded to the nearest whole number.

A: Given ,    cosθ = 716

Q: Use the table to write a proportion. Game 1 Game 2 Penalties 8. Minutes 16 m penalties 722 minutes…

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Q: 12 cm 4 cm 3 сm F D

A:

Q: What is the measurement indicated in the below photo? 'ןייוייויו' ייוייןייו"ןיויןי 4 Fill in the [ ?…

A: The measurement  Indicated in the given picture is 5 (1/8) inches.

Q: Simplify the following ratio of 500 m: 1 km 1: 2 3: 1 2: 1 1: 4

A: We have to simplify the ratio 500m:1km (a) 1:2 (b) 3:1 (c) 2:1 (d) 1:4

Q: ANALYZE Which ratio forms a proportion with ? B 14 c景 2/3 7/4

A: A proportion is simply a statement that two ratios are equal. It can be written in two ways: as two…

Q: Is the die balanced at a = 0.05? Given the computed and tabular value, make a decision.

A: here use chi square test ,  here given die is rolled 360 time  for balanced die probability…

Q: Which item comes closest to having the proportions of the golden ratio? Solve.  a)Standard sheet of…

A: wo quantities are in the golden ratio if their ratio is the same as the ratio of their sum to the…

Q: A scale drawing for a plot of land is shown below. In the drawing, 2 cm represents 3 m. Assuming the…

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Q: Complete the proportions. GE A DF АС e missing proportional length is: [Select]

A:

Q: olve each proportion using your preferred method: 7 n+1 8 2 10 m 9 2 %3D 5

A:

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.