The height of a door is 1.8 feet longer than its width, and its front area is 1639.4 square feet. Find the width and height of the door. ..... The width of the door is v and the height of the door is (Simplify your answers. Do not round until the final answer. Then round to the nearest tenth as needed.)

Q: The area ofa triangle is 280 cm2. If its base is 70 cm, find its altitude

A: The area, A of a triangle is calculated using the formula: A=12bh , where b is the length of the…

Q: Find the measure of the side of the right triangle whose length is designated by a lowercase letter.…

A: Given that: The figure of the triangle ∆ABC,

Q: The perimeter of an equilateral triangle is 18, find the measure of the altitude and round answer to…

A: Given it is a equilateral triangle given perimeter of equilateral triangle =18we know that each side…

Q: In parallelogram WXYZ, what is CY? O 11 ft O 15 ft (x+4) ft (2x-7) t O 21 ft O23 ft

A:

Q: Find the measure of the side of the right triangle whose length is designated by a lowercase letter.…

A:

Q: Find the measure of the side of the right triangle whose length is designated by the lower case…

A: By using the trigonometry ratio We can find the length of c

Q: The measurements for the American flag are shown below. If a similar flag at Warren Middle School…

A: length =  19 feet Height = 10 feet   ratio = lengthheight = 1910 = 1.9  length = 1.9* height

Q: The hypotenuse of a right triangle is 20cm long. Find the circumference of its circum-circle.

A:

Q: In AQRS, the measure of ZS=90°, QR = 71 feet, and SQ = 50 feet. Find the measure of ZR to the…

A: To find the angle of R from the given right triangle

Q: The perimeter of a square is no less than 72 centimeters. How long can a side be? cm or more

A: The formula to find the perimeter of the square is Perimeter=4×Sides.

Q: Find the perimeter of a triangle with a sides a, b, and c, where a=11.7, b=8.4, and c=6.3. Round…

A: Given, a=11.7, b=8.4, and c=6.3. perimeter of a triangle =?

Q: A rectangular pool at Alvin's gym measures 25 meters by 50 meters. How may meters would Alvin need…

A:

Q: m to find the exact length of the missing side, b.

A:

Q: the side of the triangle are 70cm, 80cm, 90cm. Compute the length of the altitude to the 80cm side

A: NOTE: Refresh your page if you can't see any equations. . here we have a=70 b=80 c=90

Q: 1. The area of a circle is 64T cm?. If the diameter of the circle is equal to the side length of a…

A: It is given that, Area of circle is, A=64π cm2   Generally, area of circle is, πr2. Therefore, the…

Q: 60° 30° 5V3

A:

Q: Find the length of the third side. If necessary, round to the nearest tenth. 10 LO

A:

Q: Two of the smaller sides of a triangle are 8 feet and 11 feet. Which of the following could be the…

A: Soln     according to triangular inesualitytheorm sum of two sides of triangleis greater or equal to…

Q: Given the length of both legs in a right triangle, what operation would you use to find the length…

A:

Q: Find the length of the third side. If necessary, round to the nearest

A: Given that:

Q: The diameter of a circle is 7 m. Find the circumference to the nearest tenth.

A: We have given that   Diameter of circle (D)=7m  We know that radius of circle(r) =D2=72 the…

Q: Find the lengths of the other two sides of A RST

A: Lets draw a diagram of two similar triangles using the given information Let x  and y are the…

Q: The lengths of two sides of a right triangle are 5 inches and 8 inches. What is the difference…

A: Explanation of the answer is as follows

Q: A 30 60 90 ° has a short leg with length of 15cm, which could be the lengths of the other two sides…

A:

Q: Given a rectangle with an area of 72 ft² and height of 4.5 ft, find the length of the base.

A: to find:- base dimension (L). given:- Area, A = 72 ft^2 height, H = 4.5 ft.

Q: The roof of the house is to extent up h= 13.5 feet Above the ceiling, which is l= 36 feet across,…

A:

Q: In the triangle whose sides are 13, 20, and 21 cm long, the length of the altitude drawn to the…

A: Provided figure is: In ∆ABC, AP is altitude on side BC, BQ is altitude on side AC, CR is altitude…

Q: A pole vaulter rested a 17-foot pole against a wall. If the top of the pole hit the wall 14 feet…

A: Explanation of the answer is as follows

Q: One leg of an isosceles right triangle measures 5 inches. Rounded to the nearest tenth, what is the…

A: Solution:-

Q: Find the perimeter of a triangle in which each side is ft. ft

A: Given each side of triangle is 523 ft.

Q: The specifications for a laptop computer describe Its screen as measuring 15 in. However, this is…

A: We can answer it as below using the trigonometric ratios

Q: How high is the stack of pipes shown if the pipe diameter is 35 inches? round to the nearest whole…

A: In equilateral triangle ABC , Side= AB=BC=CA= 35×4+35/2+35/2=175 inches   CD = {{√3}/2}× side of…

Q: Find two triangles for A = 51°, a = 6.5 ft, b = 7.9 ft %3D

A: The objective here is to find two triangles having the same data as given: A=51°,a=6.5ft,b=7.9ft

Q: The perimeter of the paralielogram below is 50 cm and the lergth of AB - 10 am. What is the length…

A: Parallelogram ABCD  perimeter of parallelogram ABCD is 50 cm And length of AB = 10 cm To find the…

Q: Find the length of the missing hypotenuse of a right triangle whose legs measure 3 cm and 4 cm. If…

A: This problem is solved using the Pythagorean theorem . a^2 +b^2 =c^2

Q: Three ballet dancers are positioned on stage. Erica is straight behind Vivian and directly left of…

A: Let Position of the Erica, Kelvin and Vivian be E,K,and V respectively

Q: The area of a rectangle is 42 in2 and the height is 7 inches. Find the length of the base and the…

A: Given: Area of ractangle=42 in2 Length =7 in

Q: In AQRS, the measure of ZS=180°, QR = 52 feet, and SQ = 91 feet. Find the measure of R to the…

A: Given that in ∆QRS measure of ∠S=180, QR=52 feet, SQ=91 feet.

Q: A base of an isosceles triangle is 50° and one leg is 40 cm. Find the base of the triangle.

A:

Q: Joe used the Pythagorean theorem to make sure the picture frame he made is a precise rectangle.…

A:

Q: of a kite is 247.5 mm? and one diagonal is 22.5 mm, what is the length of the other diagonal?…

A:

Q: Jared is constructing a rectangular door for a shed If the door, shown below, has a width of 42 in.…

A: We know that Phythagoren theorem, (height)2+(width)2=(diagonal)2…

Q: The lengths of two sides of a right triangle are 5 inches and 8 inches. What is the difference…

A: for the right angle triangle, use the Pythagorean theorem  first, take a=5 and c=8

Q: A group of campers measured the length of a shadow cast by a fire lookout tower as 48 ft. long. One…

A: A 6 ft tall camper casts a shadow of 8 ft.Let the shadow is x feet tall. It casts a shadow of 48 ft.

Q: If you place a 28-foot ladder against the top of a 22-foot building, how many feet wil the bottom of…

A: Given: Height of the building= 22 foot Length of the ladder = 28foot

Q: The perimeter of the pyramid's base was 920 meters when construction was completed. At that time,…

A:

Q: The perimeter of the pyramid's base was 920 meters when construction was completed. At that time,…

A: Since given that, the perimeter = 920 m Therefore the length of each side, x= 9204=230 m Now by the…

Q: The perimeters oftwo similar triangles are 30 cm and 20 cm respectively. If one side of the first…

A: Given: The perimeters of two similar triangles are 30 cm and 20cm respectively. One side of the…

Q: In many SnoCones, the flavored ice is scooped into a cardboard cup in the shape of a cone. How much…

A: To find: The amount of cardboard needed to make 20 cone having diameter 4 inches and height 5…