The figure below contains a drawing of a 5-dot triangle dots on each side. The 5-dot triangle requires a total of 12 dots to construct. How many dots will be used to make a 13-dot triangle? 36 12 dots

Q: The triangles in the diagram below are all right triangles. What is the area of the blue rectangle?…

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Q: How many parts are needed to check IF two triangles are exactly the same size ??* O All 6 parts O…

A: If two triangle  are exactly the same size how many parts are needed

Q: Here is a rectangle with some right triangles inside it. B E (53°

A: Given, ABCD is a rectangle, in which AB||CD and  AD||BC.        ∠CED=53°            EF=12 unitsED=13…

Q: 1. Find the value of side a, to the nearest whole number, in the triangle below. 30 105 43 32 42 23…

A: We have to find the length of side a.

Q: Find the missing side of this right triangle. X 9. 11 x = V[?] Enter the number that belongs in the…

A: We have to find the number

Q: Which equation would help you find the missing side length in the right triangle show 12 in. 1o in.…

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Q: If the hypotenuse of a 45-45-90 triangle is 6 centimeters, how long are each of the legs? O 1.5…

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Q: Use the figure shown. M. If m MNP = 107°, what ismzMQP? %3D

A: Consider

Q: Shown below is a floor plan for a one-bedroom apartment. 31'- КТCHEN LIVING ROOM 22 BEDROOM If the…

A: The solution is :

Q: Consider ABCD, with A (-4, 4). B(1,6), C (–1,1), and D (-6,-1). Is ABCD a rectangle? Show your math.

A: Given : A(-4, 4), B(1, 6), C(-1, 1) and D(-6, -1)

Q: The following diagram shows two similar triangles. What is the missing value of x? 12 97 18 6.

A: Given: The following diagram shows two similar triangles. To find: The missing value of x.

Q: Determine whether the statement, 'This triangular arrangement of 36 circles illustrates that 1 + 2 +…

A: The statement =>   'This triangular arrangement of 36 circles illustrates that 1 + 2 + 3 +…

Q: 3. Find x, the missing side length in the right triangle. 12 20

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Q: 2. Find the length of PQ: 12 24

A: In a trapezium if non parallel sides are bisected into two equal parts and joined then length of…

Q: The following problem refers to triangle ABCABC. Find the area of the triangle. Round to three…

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Q: 96 72 6 60 Triangles A and B are similar. %3D

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Q: Complete the sentence below. If two sides a and b and the included angle C are known in a triangle,…

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Q: How many triangles can exist having the parts as B= 36', b = 7 and a 12? 1 Triangle O 2 Triangles 3…

A: We need to find correct option.

Q: 9. In the figure below, the area of Square 1 is 169 cm? and the perimeter of Square 2 is 48 cm. What…

A: Given that  Area of square 1 is 169 square centimeters and perimeter of square 2 is 48cm. Area of…

Q: The pattern shows the dimensions of a quilting square that Nakida will use to make a quilt. How much…

A: The part of blue fabric is a parallelogram.Area of a parallelogram is base×height. here h is the…

Q: The picture below shows a rectangle and its diagonals. If ED = 20, what are the lengths of EG and…

A: Given ED = 20 In a triangle , the diagonals bisects each other  DG=ED DG= 20 So, EG=ED+DG=20+20=40…

Q: 9. The following two triangles are similar. Find x. 6. 56 48 7. 4

A: If two triangles similar then their corresponding sides are proportional and angles are equal

Q: Find the area K of the triangle. 4

A: Given:  lengths of three sides of triangle  a=6 , b=4 and c=8            we know that…

Q: In the map below, each square of the grid has an area of 3 m2. Using this information, the area of…

A: Each square of the grid has an area of 3 m2, then using this information, the area of the lack is…

Q: 2. Find the measure of side c, to the nearest whole number, in the triangle below. side c units 30…

A: Given : A=105oB=43ob=30 units   To Find : The measure of side c

Q: In triangle ABC, Find a. C. b= 10.5 98.2 46.5° 35.39 C=18.0

A: Sine rule:

Q: The hypotenuse of a 45°-45°. 90° triangle is 10/2. What is the length of a leg? O 5/2 O 10 20 O 20/2

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Q: Find the area of the triangle given. A (-3, 2), B (2, 4) C (3, 1)

A: We will find the area of the triangle.

Q: 4. Consider the triangle below. 60° 4 4a Determine the value of c.

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Q: In the diagram to the right, D, E, and F are the midpoints of sides BC, AC, and AB of A ABC…

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Q: 15 Find the value of x and y in the triangles below: (5y - 7)° (4x + 9)° 62° 140° 75° LEGO

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Q: In how many ways can you arrange 6 chairs in a circular position if 2 of which are identical? a) 15…

A: If n number of elements are arranged in a circle then the number of ways these can be arranged is (…

Q: 2) Find the area of triangle ABC given B = 25.6°, C = 74.3°, and B = 17.3 in.

A: Solve

Q: 9. The following two triangles are similar. Find x. 6. 56 48

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Q: The city council needs to create a triangular patch of cement around a statue outside of City Hall,…

A: Given that the city council needs to create a triangular patch of cement around a statue outside of…

Q: How many triangles are in this figure? C D 3 10 2.

A: Let us label the smaller triangles E and 4 that are not labeled ( for ease)  Now, we count the…

Q: Solve the problem in the right triangle ABC with the standard labeling. Find b if a = 48.7 and B=…

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Q: The figure below shows one of the steps used in inscribing a square in a circle. True or False? O…

A: False because to inscribe into a circle we need only four point but their 6 arcs so the given figure…

Q: In a rectangle ABCD , E is middle point of AD . If AD = 40 m and AB = 48 m then find EB

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Q: How many diagonals can be drawn from one vertex of a 7-sided polygon?

A: Given,            7 sided polygon.To find : How many diagonals can be drawn from one vertex of a…

Q: Paul has 20 thin rods whose lengths, in centimetres are 1, 2, 3, ..., 20. Any two rods can be…

A: Paul has 20 thin rods whose lengths, in centimetres are 1, 2, 3, ..., 20. Any two rods can be…

Q: In AABC, a=64", b= 96", and c= 100". State which law you can use to determine the measure of ZB- and…

A: Topic - use of law of cosines to determine angle using all sides of triangle

Q: The diagram shows a triangle. 16c 939 55° What is the value of c?

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Q: Consider the figure shown below. Find the perimeter of Triangle ABC. 3 10 B

A: We will find the perimeter of triangle.

Q: 12. Which of the following shapes is the missing section? ? A B C D

A: To find the missing pattern in the last row.

Q: For the figure shown, find m21. 113° 56 (The figure is not drawn to scale.)

A: Here, angles A and B are linear angles. Therefore, A+B=180°⇒113°+B=180°⇒B=180°-113°⇒B=67°

Q: 3. In the figure shown, if PS = 46°, find: 21 a) 21 2 b) 2 12 36

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Q: In AABC, a =64", b= 96", and c 100". State which law you can use to determine the measure of ZB, and…

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Q: В A 4 C 2.

A: Draw a schematic diagram of given figure,