Q1. In the figure, ABCD and DEFG are squares. AB = 12 cm and DE = 4 cm. Find the area of the shaded part. 12 C 12 12 cm 4 cm

Q: Find the perimeter of AGHI. H 7x + 4 13x -8 K M 15 G 52

A: given,

Q: Find the area of the triangle .a = 8, b = 4, C = 70°

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: Find the area and area of the shaded region. Assume that ABCD is a rectangle. 10 4 D 8 A B. 20

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Q: nd the perimeter of the following figure. (Assume a = 14 m, b = 12 m, c = 5 m, d = 7 m.) P =

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Q: R S 22 Y >> 26

A: Area of trapezoid = (a+b).h/2 where a, b are parallel opposite sides, h is the height. XY=(RS+QT)/2…

Q: 20 m 12 m b. Tind the perimeter and area of the figure. 20 m 32 m Square The perimeter is

A: It is known that perimeter is sum of lengths of all sides. Obtain the perimeter as follows.…

Q: Find the area of the triangle.   B=38°​, a=8.8​ft, c=3.6ft

A:

Q: D А C E am the figure above, E is the midpoint of side CB of rectangle ABCD, and Lx = 45°. If AB is…

A: Given that side AB is 3 cm. And the value of x is 45°.

Q: Find the area of the triangle. 3 45° 3v2 12 4.5

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Q: 3. Which shape represents the same area as the parallelogram below? (TEKS 6.8B, RC3, SS) 12 А. 10 В.…

A: We have to choose the  figure having same area of parallelogram

Q: 6. Find the area of the shaded region, if ABCD is a rectangle. 15 cm 8 cm 12 cm 24 cm (A) 186 cm?…

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Q: In the figure shown, ABCD is a square, with each side oflength 6 feet. The width of the border…

A: Area is the space covered by the object or any geometric figure. It is the region bounded by the…

Q: Find the area of the kite below. 13 cm 12cm 20 cm A 1/2d1d2 Hint: Use a? + b2 c' to find the…

A: Let us Consider the figure of “KITE”

Q: Find the area of the triangle ABC. A = 52.2 degrees B = 30.4 degrees c = 26.2m What is the area of…

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Q: Find the area of the triangle. 13 cm 5 cm 12 cm A. 30 cm? B. 60 cm2 C. 17 cm2 D. 18 cm2

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Q: ABCD is a square. AB is 14 cm. Find 5. the area of the shaded region. 14 cm D.

A: ABCD is a square. AB is 14 cm  The given figure is

Q: 9. What is mZRTS in the triangle below? R (4x + 11) 43° A. 59° В. 75° T (7x– 6)° C. 78° D. 81°

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Q: Approximate the area of triangle ABC.

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Q: L7. b) Find the perim eter of the second if the perim eter of the first is 60 inches. The…

A: Perimeter:                           Perimeter is the distance around a two-dimensional shape. Add…

Q: 5. Landon used a semicircle, a rectangle, and a right triangle to form the figure shown. TEKS 7.9C 6…

A: We have to find the area of given figure.

Q: What is the perimeter of a cross section perpendicular to face QRST of the cube shown below? R. 4 M

A: Solution :-

Q: Find the area of parallelogram BDKJ. F K 4- 2- A B D 4. 8. 10 12 The area is square units.

A: Area of a parallelogram=base×height So, for parallelogram BDKJ Here, base BD=10-6=4units Height…

Q: Are the rectangles similar? Explain how you know. R_8 S 15 T. 24 R5O

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Q: 5. Find the area of the quadrilateral D. A 95° B 110

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Q: 8. X 7 5 4 3 W 2 Y 0 1 2 3 4 5 6 7 8

A: we have to find the area of the parallelogram from the given figure . We know that the area of the…

Q: Find the area of∆ ABC with side lengths a=6m,b=5m,c=8m

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Q: 30. The Bathroom Remodeling Company sells decorated tiles that are regular pentagons with a side…

A: Givenside of a penagon=10 cm

Q: D) 36 – 18V3 30 10 17. What is the area of the shaded region above, which is formed by two…

A: Ans.17 We have given two semicircle               Radius of Larger semicircle =302+10 =25…

Q: What is the perimeter of the rectangle shown below? 5a + 7b 3a + 5b A. 20ab B. 8a + 12b C. 16a + 24b…

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Q: Find the area K of the triangle. b= 4, c = 10, A = 50° Y. K= square units /De

A: To find the area of the triangle

Q: In the rectangle, AE = 7.2 m, BC = 9 m and BD = 15 m. Find the area of the rectangle.

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Q: Find the area of the triangle below. A. 48.6 km² B. 25.2 km2 7 km C. 35.0 km2 136° D. 24.3 km2 10 km

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Q: The sides of a parallelogram QRST are shown below . What is the perimeter and the area? Show or…

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Q: 9. In the figure above, a circle is inscribed in a square with a diagonal of 12. What is the area of…

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Q: What is mZRTS in the triangle below? R (4r + 11)° A. 59° В. 75° 43° S С. 78° D. 81° T (7x – 6)°

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Q: Q1: Find the length of a and b in the following triangle a 75 30

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Q: Determine the perimeter of the polygon and the value of x. 18 52- 3x T20 12 B V Perimeter = U D

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Q: 2. The perimeter of parallelogram PQRS is: P (A) 12 cm (B) 7 cm (C) 38 cm (D) 19 cm 7 cm R 12cm

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Q: What is the area of the parallelogram? D 10 mm A 12 mm 9 mm C

A: Given ,  We have to find the area of parallelogram

Q: 5 t 2. The diagram of Andy's Pizza Shack is on the left. What is the perimeter of the building? 5 ft…

A: given diagram of Andy's Pizza Shack. We have to find the Perimeter of the building

Q: What is the area of the triangle? 7m 8m A. 56 m2 B. 30 m2 C. 28 m2 D. 14 m2 C.

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Q: Find the perimeter of rectangle BCEF . Round your answer to the nearest hundredth Ay A(-5, 4) 4.…

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Q: Q2: A girl walk 6m east then 12m north of east . What is her net displacement?

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Q: 6. Find the area of the shaded region, if ABCD is a rectangle. A B 15 cm 8 cm 12 cm F 24 cm (A) 186…

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Q: 12.2 m 28.1 m The area of the shaded triangle is

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Q: 15) If the side of a square is J24, what is the area of the square? A) 24 B) 12 C) 48 D) 4/24

A: Area of square = (side)2

Q: 30. The Bathroom Remodeling Company sells decorated tiles that are regular pentagons with a side…

A:

Q: В 8 C d1 6 453° A 8 d.) Find the area of parallelogram d2

A: Area of the parallelogram can be found by doubling the area of triangle ABC.

Q: Q1. ABCD is a rectangle and AE:ED = 2:5. If the area of ABCD is 30 cm2, find the area of triangle…

A:

Logic and Proofs

Discrete mathematics deals with the separated values of data such as integers. It is widely used in the practical field of computer science and mathematics. By knowing discrete mathematics one can improve their reasoning and problem-solving capabilities. Discrete mathematics became popular after the boom of computers which operate in discrete steps and store data in discrete bits. It also useful in studying computer programming, algorithms, and cryptography.