Anna is going to build a new cage for her turtles ET and Houdini. The cage must have the dimensions (dm) according to the figure. (a) Calculate angle A. (b) What will be the area T of the cage? 10 10√7 20

Q: WHICH PART IS THE UNKNOWN? 16 8 cm

A: Ans:

Q: Find side length for AB (the figure to the left).

A: Given: The trapezium ABCD is dilated from trapezium EFGH.

Q: Solve the triangle shown. Y a 21 68⁰ α 16

A: concept sine rule asina =  b sinb = csinc

Q: 3. A jar sauce. How many cups of spaghetti sauce do 4 jars contain?

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Q: (80 - x) 3x 6.

A: We know that vertical opposite angles are equal.

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Q: (d+7) (3d+5)°

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Q: 2. 2.

A: From the figure AEF is a triangle and AC is the diagonal of square ABCD Diagonals are the angle…

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A: Given:

Q: 4) Find the measure of 21 and 22. 117

A: we have to find the angles 1 and 2 from the given figure

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A: Given query is to find the perimeter of the triangle.

Q: 2. Solve for x in the figure below. Show your work. 220 3x+11 3. Find the exact area and…

A: Answer(2):

Q: Is the expression (32) 3 equivalent to (3³) 27 Explain.

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Q: P Q R RFA 16cm Hypotenuse & 72 Cm Sq What is length of and QR?

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Q: Which is the exact distance between A and B in simplest form? 0 2√2 √8 2.96 4 B A

A:

Q: Erin is serving watermelon to her 8 friends. She slices the watermelon so that she has several…

A: As we know that the expression for the sector area is: Area of sector=θ360°×πr2   Given, Sector area…

Q: (secx) dx 4 б IT 4

A:

Q: Area of Triangle ? A B 15 26 D 25 C

A: We are required to find te area of triangle ABC

Q: In the diagram, <CAD = <DAB. Use the given side lengths to find the length of AB. 10 18 A B.

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Q: In A ABC, the length of AB = 13 meters, AC = 15 meters, and BC = 12 meters. Find the measure of 4B…

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Q: Mark on the diagram: T. 1. ZEDA=ZFBC in green 2. Draw DE // BF 3. DE L AC 4. Draw FE EF 5. Show ZDAB…

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Q: In parallelogram ABCD if M4BCD=3o find m& DAB. 80

A: To find the measure of angle in a parallelogram

Q: 2. The PadiuS of the circle Below is 11 čm. Find the measure (in degrees) and the length (in cm) of…

A:

Q: 10 cm B 8 cm

A: Given ABCD is a square hence BC = AD = 8 cm

Q: In the diagram, pg bisects ZBDA. Find mZBDC- (5x+45)° (3x+37)° A O 41° O 25° O 12.5 O 50

A: Solution is given below :

Q: Find the indicated variable. Solve for x. (x+16) (4x-5)°

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Q: ACTIVITY 3: In circle A, find AC. Solution: 8. 5,

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Q: 3. 10cm b" 16cm 12cm

A: We will use Cosine rule to find the angle

Q: Q6 The figure shows a trapezium and an isosceles triangle. 62 81°

A: 6)  Given : A trapezium and an isosceles triangle To find angle a = ?