Find z using the following diagram, if mZ1= 7L 12 and m22 = 4x + 3. a) 03 b) 04 c) O 17 d) O 5 f O None of the above

Q: Why do the preceding results show that it is a rectangle? O A. Since m, = m3 and m2 = m4, the…

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Q: 15. Given ARST = AXYZ, RS = 15, ST = 20, RT = 25, and ZX = 3x-5, find x. (Draw and label the figures…

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Q: The diagonals of square ABCD intersect at point E. If BE = 2x +1, and AC = 3(6x - 4), find BD. O 1 O…

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Q: Find the degree measures of ZKOJ and ZLOK given LKOJ = LLOM such that M2KOJ = 6x - 20, MLLOK = 3x…

A: We have to find the angles KOJ and angle LOK.

Q: In AHIJ, mZH = (8x – 6)°, mZI = (2x – 4)°, and mZJ = (x – 8)°. Find %3D m/H.

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Q: Given that P l2 and PAP = D, compute A". %3D %3D

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Q: Answer the following muitiple-charce algebora awestion below if A is a 3x3 triangular matrx with…

A: Let the matrix be A= 2ab03c004 where a ,b, c are any real numbers.…

Q: Day 5 Practice: 6.5 Triangle Congruence 1. JK =, .K ON = ZK = W. MO = ZM =

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Q: Given that MZKLH = 120°, which štatement about the H. figure must be true? O ZHLM is bisected by L.…

A: Here given  Again

Q: (b) In the diagram, BE bisects ZABD and CD= AB. (i) Prove that ACED=AAEB.

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Q: Given: E is the midpoint of CD; ZC = ZD Which of the statements must be true? O AC = BD O ZB 2 ZC…

A: given,

Q: 24. Which pair of triangles cannot be proven congruent using the HL theorem? T O K M

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Q: 6. Use the Side-Splitter Theorem to find z given that NQ is parallel to OP. 2.5 5 M O 4 3

A: We have to find out

Q: Use rhombus JKLM 13. If NK = 7 and KL = 15, find NL. for 13 and 14. K

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Q: Complete the two-column proof. Given: m/ FEH = m/ GFE = 90, EĦ = FG E Prove: HF EG

A: Given,            m∠FEH =m∠GFE =90, EH¯ ≅FG¯

Q: Use the diagram shown. C 丰 丰 F E A Which is a nieeded step to prove that AABF AEDG OA ZBCD LBCD OB.…

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Q: Given: AABC A DEF ( not shown) mZA =50°, mZE=33° mZD=2x+ 40 Find: x and mZF Show all your steps…

A: We will find the value of x and  measure of F angle F in the following step

Q: The formula in cell B1 is =A$2. Autofill is used by dragging B1's autofill box across to C1, D1, and…

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Q: Is the set S= {I E R² | e21+2=2 >1} convex? %3D

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Q: Use the side-splitter theorem to solve for a in the triangle below. 12 11 77

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Q: In Exercises 29 to 31, M and N are the midpoints of sides RS and RT of ARST, respectively. 29.…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Q)= Einluate the interral f(tsinzdz, 3. where C:121=L, by two melheds and Campare the Yesult.

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Q: Consider in the following figure: CB = 4CN, NA =5NX and M the midpoint of the AB side. Let CN=u and…

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Q: The HL congruence theorem only works if the leg in question is the longest leg of the triangle. O…

A: Check the statement for true or false.

Q: Which shows heptagon QRSTUVW rotated 225° counterclockwise around point K? R

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Q: 12. If NQ bisects ZRNP, then 2QNP 13. If RN bisects ZSRP and m2=55, then mZ1=

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Q: In R2 , consider the following triangle - Show that the collision point of the triangle bisector is…

A: According to question given that a,b and c are the side of the triangle and X,Y and Z are the vertex…

Q: Let A,BE Man, proe (A+B) = A' +B". (cheelk that the jth entries m eoch side are egual) egmal.)

A: We will prove the given result.

Q: 2. From the given figures, which of the following puir of sides are congruent? M A. BM and LO B. BA…

A: Hello! thank you for the question but as per our honor code, we'll able to solve only the first…

Q: If A %3D аx + За, and B %3D 5ax + 2а, — баz, find @AB- АВ

A: ANGLE BETWEEN TWO VECTOR

Q: In APQR, PR is extended through point R to point S, mZQRS = (7x + 8)°, mZRPQ = (x + 12)°, and mPQR=…

A: Given: In triangle PQR, PR is extended through point R to point S. Concept Used: Exterior angle…

Q: Use A GHJ, where D, E, and Fare midpoints of the sides. D If HJ = &x – 2 and DF = 2x + 11, what is…

A: Question:- Use triangle GHJ, where D, E, and Fare midpoints of the sides. If HJ = 8x - 2 and DF = 2x…

Q: 10. Given MLABC = 94°, find mZCBD. %3D (3x +15)° ++7) C Show

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Q: In the figure below, MZJKM = 101°, mZ NKM = 28°, and KN bisects 4LKM. Find m LJKL. MZJKL = [•

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Q: Show that if tx, ty and t, are triangular numbers, then show that t, = ty + tz, where n(n+1) x = y =…

A: We are given three triangular numbers : tx , ty , tz  And we have to show that : tx = ty + tz Where…

Q: In AVWX, VX is extended through point X to point Y, mZXVW = (3x + 13)°, mZW XY = (9x – 14)°, and…

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Q: The formula in cell B1 is A$2. Autofill is used by dragging B1's autofill box across to C1,D1, and…

A: According to the formula, =A$2, row dimension 2 has been fixed and column dimension is floating.

Q: Given: Right AABC with mzC = 90°, mzA = 30°, %3D mzB = 60° BC = a. Prove: AB = 2a and AC = a3-

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Q: Use the side-splitter theorem to solve for a in the triangle below. 8 6.

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Q: ZABC is a right angle BD bisects ABC Given: Prove: mZ1 = 45° 2

A: Given: ∠ABC is a right angle & BD→bisects ∠ABC. To prove: m∠1=45°

Q: In ABCD, mZB = 117° and m/C = 19°. Which statement about the sides of ABCD must be true?

A: First find out the third side there arrange the angle in order. Sides of the triangle are in same…

Q: Use the theorems and given information to show that r s. 12 3 4 87 6 5 44 = (13z - 4) ° , 48 = (9x +…

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Q: 29. Given: BD bisects LABC. A Conclusion: Reason: C 30. Given: BD bisects AC at E. Conclusion:…

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Q: Which statement is true? O Trapezoid IW'x'Y'z' is congruent to trapezoid WXYZ because it can be…

A: Statement 1 is true.

Q: - Make Sense and Persevere Suppose M is a point in the interior of JKL. If mzMKL = 42 and mzJKL =…

A: Here, M is a point interior of ∠JKL. So, m∠JKL=m∠JKM+m∠MKL...(1)

Q: In the figure alongside, D is mid-point of BC. If 2CG = AC and BA//DE, prove that 3DF = FG. %3D

A: Consider the given triangle. Given that D is the mid point of BC. Hence, BD=DC. Also, the lines…

Q: Given: Right AABC with mzC = 90°, %3D mzA = 30°, mzB = 60° BC = a. Prove: AB = 2a and AC = a/3. %3D…

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