Triangle DEF has a right angle at E. The length of side F E is 5.8 cm, and the length of side DF is 10.2 cm. Sketch the triangle and find ∠DF E, giving your answer correct to the nearest degree.

Q: Find the probability that when a couple has four children, at least one of them is a girl. (Assume…

A:

Q: The arch of St. Louis is in the form of a parabola with base width( foundation to foundation…

A: Solution of question is written in below steps.

Q: Find the value of x. 4.4 (Do not round until the final answer. Then round to the nearest tenth as…

A:

Q: The equation x = t, y = 4 - 3t represents a Select one: O a. parabola O b. line O c. circle O d.…

A: We have to identify the given equation.

Q: Question Complete the explanation of how to map one trilangle onto the other. 8 in. 4 in. 4 in. 7…

A: We need to complete the explanation of how to map one triangle onto the other.

Q: A pizza delivery area can be represented by a circle and extends to the points (0, 18) and (-6, 8)…

A:

Q: Answer questions 5 and 6 please

A: Topic:- geometry

Q: 13. What is the area of the triangle rounded to the nearest tenth? The figure is not drawn to scale.…

A: The given triangle is a SAS triangle. So we will use the formula of area of the SAS triangle to…

Q: DIVING Austin is standing on the high dive at the local pool. Two of his friends are in the water as…

A: Using trigonometric ratio

Q: 6.5

A: Given: To find: x

Q: WWW Complete the statements to compare the areas of the two figures and find the area of the base of…

A:

Q: ABCD - MNOP A A = 28 ft2 M A = 63 ft2 Find the ratio of the side lengths. The ratio of the sides…

A:

Q: Matthew is at zoo he takes a picture of a one metre snake beside a brick wall.when he developed his…

A:

Q: 24. Given the isosceles trapezoid at the right, what is the measure of s. c. 95° M 6cm а. 75° b. 85°…

A: The isosceles trapezoid has ∠T=75°, ST=10 cm and MU=6 cm

Q: the area of the composite fig simpler shapes. 4 cm 6 cm 6 cm 14 cm

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: In AABC, AC > AB. The biscctor AD of ZBAC meets BC at D. Prove that Z ADC is obtuse. B C

A: In ∆ABC, AC>AB. The bisector AD of ∠BAC meets BC at D.To prove that ∠ADC is obtuse.

Q: In Exercises 3 and 4, list the sides of the given triangle from shortest to longest. 4. B115° 52° D

A:

Q: 12 What is the value of x

A:

Q: 38 4.5 80 AABC=AMPN. Find AB. 38 9.5 4.5 80

A:

Q: 2. Given: AART with I as the midpoint of TR, RN = TS, and IN > IS. Prove: AT > AR Proof: Statements…

A:

Q: Find the coordinates of the midpoint of the line (a, 1), (1, a)

A:

Q: Find the circumference of this circle. Use 3.14 to approximate T. C = 2rr 20 ft C = [ ? ] ft

A: circumference = 2πr here diameter= 20 ft given  r = radius = 20/2 = 10 ft circumference = 2*3.14*10…

Q: 1. 15 30 A.

A:

Q: 15. Solve for x. K (7x+ 21) J 47° M

A: topic- circles and quadrilaterals  opposite angles of cyclic quadrilateral are supplementary.

Q: Find the value of the variable x. For the circle given to the right, the dot (point) represents the…

A:

Q: 12 15. In the proportion =, which are the extremes? 21 %3D a. 4 and 7 b. 4 and 12 C. 4 and 21 d. 7…

A:

Q: Use a calculator to find m2T to the nearest tenth. 7 18

A:

Q: Find the equation( in general form) of the circle passing through points (1,−2),(5,4)and (10,5)

A:

Q: 16 cm 26. What is the surface area of a sphere with a diameter of 16 cm? 327 cm2 2567 cm2 1,0247 cm2…

A:

Q: 212=13x-24

A: Given query is to find the value of x.

Q: Find the domain and range of y = f(x) whose graph is given below. 1,0 -2 (Click on graph to enlarge)…

A:

Q: 2. H 140 ° 70° F

A: Solving the problem by finding the value of angle H.

Q: The drawing below chow how two rimilar triangles. what is the pength of cride x? acm メ 1.2cm

A: Given,            The figure shown below are two similar triangles :           To find : What is…

Q: Assume that A = { 1, 2, 3, 6, 8 } and B = { 1, 4, 5, 6, 7 }. Find B - A. * B-A = { 4, 5, 7 } B -A =…

A:

Q: Let A = { 2, 4, 6, 7}and B = { 1, 3, 4, 5, 7 }. Find A N B. * ANB = {1, 2, 3, 5, 6 } O ANB = { 1, 3,…

A:

Q: 4 ст 3 ст 23 ст Calculate the surface area. ст?

A: Formulas for area of triangle and area of rectangle are used

Q: 45° Find the value of x. Write your answer in simplest form. Previous 5. Next 4. 3. 2.

A: Use sine to solve

Q: Which angle is vertical to 1? 4

A: Vertical angles are pair of angles lying on opposite sides of two intersecting lines. Here we have…

Q: What are the values of y and z? 66° D.

A:

Q: Find the moment of mass from the x-axis for y = x In(x) – 3x and y density is equal to 0.37…

A:

Q: dentify the theorem/ pastulate that proves that the Hriangles are, dimilar 9. AAS 6. CAS

A:

Q: 16. Solve for x. 191 TT

A: Let's find.

Q: Which graph represents the equation (z – 2)° + (y+ 1)² = 9? %3D

A: use standard circle equation to find the centre and radius of circle.

Q: The surface areas of two similar figures are given. The volume of the larger figure is given. Find…

A: To solve this problem we will use the concept of scale factor.

Q: A B D If AC = 18 and CD = 5, AD = [ ? ]

A: given that AC =18  And CD= 5  We have to calculate the value of AD  From the given figure it is…

Q: Find m BAD C. E/62

A:

Q: 1. He has a small square fish pond in front of the house. It measures 25 m on one side. How many…

A: The shape is square.

Q: Choose the correct pie chart. A study was conducted to determine how people get jobs. The table…

A:

Q: Find the volume of the figure below. 3 mm

A: Note: Since you have asked multiple questions, we ill solve the first question for you. If you want…

Q: 14. Name the major arc and find its measure. 70 ADB: 70 ADB 290 0L 80 AB 290

A: