If AB = 9 and BC = 12 then what is AC? A C

Q: If AB 10 and AC 13, what is AD? A D C

A: Leg ruleHypotenuseleg=legshadow

Q: Here is rectangle ABCD, with AD 8 and CD 6.

A:

Q: ((2,1) ACG,-3) AB=? BO BC =? CA=?

A: Given A(4,-3) , B(4,1) , C(2,1) find AB , BC, CA

Q: =11 then AC=?

A: We have DE = 11 , we have to find AC=?

Q: Find the length of AB. A(1, 5) & B (4, 9)

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Q: 10- E 8- 6- 4- 2- D A C -4 -3 -2 -1 1. -2- В -4-

A: From figure we can see the length of sides of both the triangles as: AB = 3, AC = 1, AD = 3 and AE =…

Q: If ADEF and AABC are similar, what is the length of AB when the length of DE is 23. 10 8. 40 B 32…

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Q: In the diagram below, if AB = 51, BC = 10, and AD = 100, fin- A B. C O 39 O 61

A: Hint :⊙ What you can do is to sum up all the length of line segment on line AD and equate it to…

Q: If OA=10 cm and AB=12, what is RC

A: Given, OA=10 cm   and    AB=12   Radius  OR¯ ⊥ AB¯    We have to find the Length of RC.

Q: Given ABCPQR . If  BA = 12, QP = 15, and BC = 18, then QR equals

A: Given: i. ABC~PQRii. BA=12, QP=15, and BC=18 To Find: QR Concept: The side length of two similar…

Q: If alc and b|c. then Icm(a, b) > c.

A: Given ,a|c that means c is divisible by a and similarly if b|c that means c is divisible by b. Now,…

Q: Show your complete sowtion if in A Abc. DE / TBc. 3.if Ab = 12, AE : 4 and EC 6, what is AD? 44.if…

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Q: If AB = 6, BC = 2 and AD= 11, then what is CD? A C D

A: The given segment is:

Q: B D In square ABCD, if AD=11, then BC = AC= BD= EC=

A: In square all sides are equal.  So BC = 11 And diagonal is √2 of side.  AC = 11√2 BD= 11√2 Diagonals…

Q: if AB= 26 cm, what is AC?

A: Given: A circle with centre O, radius AO, BO, and RO and a segment AB. Since AO and BO are both…

Q: 30 35 C B.

A: The given figure is : m∠ABD=120∘ To find the value of m∠ADC

Q: If C + di 7 + 4 i 2+ i find √2c-di C, DER

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Q: In ʘ P (attached), AC = 3, BC = 5 and AD = 2   1. Find PD 2. Find ED 3. Find PB

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Q: If alc and b|c. then lcm(a, b) > c.

A: It is False We will show it by a counter example Let a=2b=3c=6

Q: Given: AABC~ ADEF. If DE = 6, DF = 9, AC = 27, and BC = 30, then AB = O 12 O 18 81 O 10

A: Given triangles ABC and DEF are similar triangles. DE = 6 , DF = 9 , AC = 27 ,  BC = 30 To find AB…

Q: if a= 9 and A=85 degrees, what is b, c, & B?

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Q: 45. Suppose ABCA AECD Which statement is NOT necessarily true? BA ED A. В. BCCE C. BCA ZDCE D.

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Q: If AC = 39, and AB = 14, what is the value of x to the nearest whole? C

A: Use Property of tangent

Q: If AABC = ADEF, and m²A = (x + 30)°, m¿C = 45°, and mzD = 80°, what is the m/A? O A. 15° о в. 45° С.…

A:

Q: If 8 = (AB) - (AB)o, then with usual notations, prove that [(A) – (a)][(B) – (B)] + 2N8 = (AB)?+…

A: Given:-                A-αB-β+2Nδ = AB2+αβ2-Aβ2-αB2

Q: Find AB and BA, if possible. (If not possible, enter IMP 4 A = 4 3 3 B 1. -4 . 4. 0 1

A: Multiplication of two matrices is possible, when number of column of first matrix is same as number…

Q: If A\B CB, which of the following may be true? a ACB b. A = 0 c. ANB = 0

A: Given

Q: / Subject If PCAJ=a PLBJ=b ,PEBJ%=D6 atb-1 then PEAIB)> b.

A:

Q: If a-(1/a)=b, b-(1/b)=c, c-(1/c)=a then abc=?

A: Given  a-1a=b....(1) b-1b=c....(2) c-1c=a....(3) We have to find abc

Q: If AC = 7, what is BA ?

A: Answer and explanation is given below...

Q: 8. Given that AD=4, DB = 3, AE =8, and EC =x+2, find EC.

A: In given question AD = 4 DB=3 AE=8 and EC= x+2

Q: 8. If AC = 38 and ED = 41, find CD. B D

A:

Q: B 11 40° A C

A: In the given figure BC=11 and ∠A=40 We have to find the side AB and AC

Q: In a A ABC, if B 54° and sides a 14.82 m, c = 6.93 m, then side b is O 10.12 O 14.12 O 16.12 O 18.12…

A:

Q: if ACB, P(A)=1/4, and P(B)=1/3, find P(A/B) and P(BA)

A: Given A⊂B  P(A)=1/4, P(B)=1/3

Q: Given AACD and AABE, what is AB? 12 B. - 15 AB = 9.

A: Given data is : ∆ACD and ∆ABE To find AB In ∆ACD and ∆ABE ∠A=∠A            common∠ADC=∠AEB=90∘…

Q: If AB = 18 and BC = 8, then what does AC equal? %3D %3D A B AC = [?] %3D

A: AC is a line segment which is divided into two parts AB and BC . So,AC is equal to sum of AB and BC

Q: If P(A) = 0.3 and P(B) = 0.2, what is P(A and B)? %3D %3D

A: The probability for an event E is, Considering two events (say A and B) are independent, i.e…

Q: If –8cos 0 – 4 = -4, where 0 <0 < 2n,what are the values of 0?

A: Zgeneral solution for cos x = 0 will be x = (2n+1)π/2, n∈I, as cos x has a value equal to 0 at π/2,…

Q: 6) If CD = 6, DE= 8 and AB = 12, find DA. %3D C D. A

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Q: If a = 2 + i, and b = 3 – 2i, what is a/b?

A: Given a=2+i, b=3-2i we find ab

Q: 5) In the figure AABC~AADE. If |AD| = 5, |AE| = 6, |BC| = 12, and |AB| = 15 what are |AC| and |DE|?…

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Q: AABC is given with AB = 20 and BC = 3. Decide which of the following could equal AC. (Select all…

A:

Q: If AE =15,CD = 4, BC =8, find AC. If BD =12, BA =6,ED=3, find BC.

A: Given,          AE=15, CD=4, BC=8          BD=12, BA=6, ED=3

Q: 21. If ADEF and AABC are similar, what is the length of AB when the length of DE is 23. 10 40 23.00…

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Q: Given AACD and AABE, what is AB? 12 B 6. 15 AB = E

A: Given: To Find:  AB =?

Q: 1. If m2C = 55°, then what is m2D? C 55% ANSWER: co

A:

Q: 26) AB DE and AB = 4, AC = 6, BC = 7, CE =9, what is DE?

A:

Q: Given: AB 26, ВС 25, and AC 17 Find: A ABC

A: Given: AB=26, BC=25, and AC=17 To find: AABC Solution: If triangle has sides a, b and c then area of…