Exercise 2 Given: BD bisects ZADC ZA = ZC Prove: AB = CB B.

Q: Calculate the area of the given quadrilateral starting at A and going counter - clockwise using the…

A: Use the formula and substitute the values then simplify.

Q: If KN=2x+1 and NJ=3x+5, what value of x makes point N the centroid? K, J M

A: (1).   If in the given triangle N is the centroid then the point N divides the line HL, JK and LM in…

Q: If UV bisects XY at point W, which statements must be true? Select all the true statements. (A UW E…

A: Given that U̅̅V̅̅  bisects X̅̅Y̅̅at point W U̅̅V̅̅ bisects X̅̅Y̅̅ means U̅̅V̅̅ divide line XY in two…

Q: B is the midpoint of AC BD 1 AC Given: B Prove: AADC is isosceles A

A: Given The B is the midpoint of AC¯  and BD¯⊥AC¯ .

Q: In AABC, X is a centroid. If AX = 6 units, calculate XE. E D B A

A: topic - centroid of a triangle

Q: ABCD, EF AB a+ E, EF bisects Given : Parallelogram CD at F, Prove: EG Y FG bisects A

A:

Q: Describe your plan for proving the following.

A: Given CD¯⊥AB¯D is the midpoint of AB¯

Q: Use Green's Theorem to evaluate (V1+r) dr+2ry dy, where C is the triangle with vertices (0, 0),…

A:

Q: 5- ABCD is a trapezoid whose diagonals AC and BD intersect at the point E. If AB=2/3 DC, prove that…

A:

Q: R a- In the next shape if the CD = AB, BC = AD Widget RQ is characterized by BD in point E proved to…

A: Two triangle are said to be congruent if all the corresponding sides and corresponding equals are…

Q: Find the area of the surface. The part of the paraboloid r(u, v) = ucosvi+usinvj+u*k; 0<us3,0svS2n 5…

A: Area of the surface is given by:          A=∬ru×rvdudv

Q: AC = 36 cm, and BC = 27 cm. %3D %3D Verify that DE || AB-

A: Given :            AC = 36 cm                         BC = 27 cm                        DC= 20cm…

Q: Evaluate e dV where E is enclosed by the paraboloid z = 5 + x² + y°, the cylinder 2² + y? = 5, and…

A:

Q: Use a paragraph, flow chart, or two-column proof to prove that ZX̅̅̅̅ is the perpendicular bisector…

A:

Q: WY bisects ZXWZ and ZXYZ. Complete the proof that AWXY E AWZY. Y. W

A: Given that WY bisects ∠XWZ and ∠XYZ. We know that when a line bisects an angle, it means it divide…

Q: (a) Let r = where C is the unit circle oriented counterclockwise, and Vr2 + y?. Calculate fF Tds…

A:

Q: 20. Given: PQ = RQ, PS = RS Prove: QS bisects ZPQR. R

A:

Q: Evaluate // e² dV where E is enclosed by the paraboloid z = 2 + x² + y², the cylinder E x² + y? = 3,…

A: Since we are given with the multiple number of questions and answered according to the guideline.

Q: find volume 26. The wedge cut from the cylinder x2 + y? = 1 by the planes z = -y and z = 0

A:

Q: If M is the centroid of AABC, AM = 44, CE = 54, and DM = 23, find each measure. %3D B E (F D

A:

Q: The solid enclosed by the sphere x² +y² +z? = 4a* and the planes z = O and z = a.

A:

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.…

A:

Q: Find the isogonal trojecdories of x*+y² =r² at 45",

A:

Q: Evaluate f S S3zdV where E is the solid enclosed by z =1 and z = a? + y? 4 O 27 O

A:

Q: Use the boxing method as suggested in Exercise 33, to find the area of ARST, with R(-2, 4), S(-1, –…

A: Given: To find the area of ∆RST,  Using the boxing method      with  R(-2,…

Q: If M is the centroid of ABC, AM=44, CE=54 and DM=23 find each missing measurement.

A: The given figure is

Q: 29. ACDE ACBA with CDE = LB. If CD = 10, %3D DA = 8, and CE = 6, find EB. %3D %3D C bns bos (A D…

A:

Q: In trapezoid WXYZ with bases ZY and WX, ZY = 12, Exercises 19, 20 YX 10, WZ 17, and ZD = 8. Find the…

A: Given: ZY=12 YX=10, WZ=17 ZD=8

Q: In the Fgure belcw, mL2=41? Find m ZI Im %3D

A: Topic:- right angle

Q: МAT MAT = 150° %3D ZM = 78* %3D 150 78 Find the measure of ZH and ZT. degrees degrees T =

A:

Q: Use the surface area formula SA = /I. V1 + f% + f; dA to prove that the surface area of the sphere…

A:

Q: 7. Let E be the region in R enclosed by the cone z = Va2 + y? and the paraboloid z = a2 + y?. Then…

A:

Q: Evaluate dV, where E lies between the spheres x2 + y? + z2 = 4 and x? + y? + z² E x² + y? + z? = 36…

A: x​=ρcosθsinϕ y=ρsinθsinϕ z=ρcosϕ ρ2 = x2+y2+z2 ​

Q: b. Given: AE bisects DC ZC = ZD B Prove: AABD EAEBC PE D.

A: we prove it in 2nd part by using ASA identity.

Q: Evaluate e dV where E is enclosed by the paraboloid z = 5 + x² + y°, the cylinder 2² + y? 1, and the…

A:

Q: Evaluate fff(x +y +:' dV, where a is the solid hemisphere (half of the sphere) enclosed by x +y+ =1…

A: Here in the given question, find the integration of the given function:∭Dx2+y2+z232dVWhere Ω is the…

Q: Use Green's Theorem to calculate (422 – 3yx)dr + (3xy+ y² + 6)dy where C is the circumference (x –…

A:

Q: (2,2) b) Evaluate o x*y dx + x dy, shown in adjacent figure using green's theorem. where c is…

A:

Q: Evaluate e dV where E is enclosed by the paraboloid z = 4+x² + y°, the cylinder x² + y? = 3, and the…

A: Here we have to evaluate ∫∫∫E ez dV , where E is the enclosed by the paraboloid z=4+x2+y2 , the…

Q: If M is a centroid of triangle WOR and YR = 8, what is the length of WR? %3D W M R O 4 0 8 O 16 O…

A:

Q: 3. If D is the centroid of APQR, PA = 17, BD = 9. and DQ = 14, find each missing measure. %3D P a)…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 1 SI. Evaluate dV, where E lies between the spheres x2 + y? + z? a2 + y? + z2 = 1 and æ? + y? + z²…

A: According to bartleby guidelines when student post more than one question then expert must have to…

Q: 5- ABCD is a trapezoid whose diagonals AC and BD intersect at the point E. If AB=2/3 DC, prove that…

A:

Q: Let r be the inradius, R the circumradius, and s the semiperimeter of a right triangle AABC. Prove…

A: Given that, ∆ABC is a right triangle, r be the inradius, R be the circumradius and s is the semi…

Q: Exercise 10. In Geometry Figure 36 below, ABCD is a rectangle, AB = 5, AF = 7, and FD = 3. Find the…

A: ABCD is a rectangle. We have to answer the folloeing...

Q: GIVEN: BD bisects ZABC DE 1 BÁ and DF 1 BC PROVE: DE = DF E В F C

A: Given: BD bisect ∠ABC, DE⊥BA, DF⊥BC According to given figure in ∆BDE and ∆BDF ∠BED=∠BFD…

Q: What solid is formed when this net is folded? A C D

A:

Q: Evaluate z dv, where E is enclosed by the paraboloid z = x² + y2 and the plane z = 16.

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.