A shoe store uses the formula s = 1.18f- 22 to model the relationship between a man's shoe size, s, and his foot length, f centimetres. Jonathan wears a size 9.5 shoe. Use the formula to estimate his foot length to the nearest centimetre. a) 37 cm b) 27 cm O c) 33 cm d) 11 cm

Q: A surveyor, standing 30 ftfrom the base of a building, measures the angle of elevation to thetop of…

A:

Q: 8.5cm 80 17° P\

A:

Q: Suppose you have the equilateral triangle DEF where each side measures 10 cm altitude from E to DF.…

A:

Q: A wire connects the top of a flagpole to the ground as shown. 10 m 5 m Which is closest to the…

A:

Q: 30° 12

A: We have to find x

Q: In the diagram below, BD 1 AC. Using the information provided, calculate the length of AC. B. A C…

A:

Q: 3) E 35 D. ? 44

A:

Q: 1. Find the value of X: 56° Il cm A C

A: In a right angle triangle, It can be written as:

Q: The distance from a point H to a point K, measured in centimeters, is 23. If we choose millimeter as…

A: 1 cm=10 mm

Q: In AQRS, the measure of ZS=90°, QR = 78 feet, and RS = 61 feet. Find the measure of ZR to the…

A: Given right triangle is QSR, RS = 61 feet, QR = 78 feet. <R = x° From Pythagoras theorem, RS^2 +…

Q: In AIJK, i = 180 cm, ZJ=89° and ZK=38°. Find the length of k, to the nearest 10th of a centimeter.…

A:

Q: In the figure below, MP and NQ intersect at 0, NO = 60 cm, MN = 25 cm, MP = 78 cm, and QO = 12 cm.…

A:

Q: Compute the area of a triangle (according to the formula A - 12 ba) if its base and altitude are…

A: Consider the following formula:

Q: In ΔIJK, k = 76 cm, i = 62 cm and ∠J=84°. Find the length of j, to the nearest centimeter.

A:

Q: V 190 W U 85

A:

Q: In A PQR below, QR = 5,5 cm and QRP=60°, calculate the length of PR. 60° 5,5 cm R

A: topic - trigonometric ratios

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

A: Given right angled △ABC in which AC=250 cm , ∠A=37° and ∠C=90°. Therefore, in △ABC…

Q: In ALMN, the measure of N=90°, MN = 5 feet, and LM = 7.3 feet. Find the measure of ZL to the %3D…

A:

Q: 4. Maria walked 3 km west and 4 km south. Calculate how far she is from her starting point.

A: We need to find the total displacement from starting to ending.

Q: Logan wants to determine the distance across the river from points B to C. If she is able to…

A: The figure is as shown below :

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

A: we know that in right angle triangle  tanθ=altitudebase                                  ..1 here,…

Q: В 36, 28 A 18 E 27 C

A:

Q: In Δ STU, t = 34 cm, u = 16 cm and ∠ S = 56 °. Find the length of s, to the nearest centimeter.

A: Given that      In Δ STU, t= 34 cm , u= 16 cm            ∠S = 56° Here we have to find the length of…

Q: 13 сm 5 сm 39 cm х сm

A:

Q: Andrew decides to purchase a parcel of land adjoining his current lot at the lake to build a garage…

A:

Q: 30 m 390

A: Consider the following diagram:

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

A:

Q: If H is the circumcenter of ABCD, find each measure. Round answers to the nearest tenths when…

A: Use the properties of a triangle and properties of a circumcenter to determine the value of the…

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: In A DAC shown below, EB || DC. 18 cm 4.8 cm D If AC = 28.5 cm, what is the length of AB?

A:

Q: Express the ratio 60cm to 20m in the form 1:n

A: The given ratio is 60 cm:20 cm.

Q: In AQRS, the measure of ZS=90°, QR = 5.6 feet, and SQ = 9.6 feet. Find the measure of ZR to the…

A:

Q: 23.1 ft 19.9 ft/80.3° A

A: Here, from the given figure: So, to find ∠A, ∠B & c

Q: Given the situation, find the missing height.

A: as two triangle are similar, their tangent values are also same

Q: ANMO is shown. 349 ft 421 ft 429 ft K 349 ft 421 ft M What is the value of MN?

A:

Q: Find the length of c. A = 40° a = 8 b = 7 %3D c = [ ?] units Round to the nearest tenth.

A: We will use sine rule to solve this question

Q: In ARST, r = 9.5 cm, ZT=123° and ZR=40°. Find the length of s, to the nearest 10th of a centimeter.

A:

Q: In AKLM, the measure of ZM=90°, KL = 8.4 feet, and LM = 1.6 feet. Find the measure of ZK to the…

A: Here in ∆KLM, ∠M=90°KL=8.4 feetand LM=1.6 feet.Our Aim is to find the measure of ∠K=?

Q: In the drawing provided, find the value of a to the nearest whole number. 20 m a 43 b

A: Given: A triangle is given with hypotenuse (h) = 20 m Base (b) = b Perpendicular (p) = a To Find:…

Q: Find the length of PV. Express your answer as a simplified ra 30 T 21cm P.

A:

Q: Find the measurement indicated in cach parallelogram. 1) 2) 60° Af 122 G. 3) 35° 50 D.

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

Q: 139

A:

Q: If JG=JF and GE=26 cm, what is CF? * Not enough information 26 cm 13 cm

A:

Q: Find the missing side of the right triangle given that a = 13 cm, and c = 21 cm. Round to the…

A:

Q: Solve for A,B,C in degrees. Round to the nearest whole number. a=41yds ,b= 78 yds,c=63 yds

A:

Q: In the diagram of AHLK below, MJ LK, ML=40, HJ=12, and JK=60. What is the length of HL?

A: Given triangle :

Q: 3 D Find DE distace from Plane to rumuay Round to nearest fort. X 5280 feet

A: Consider the given figure. Given DF=5280 feet, ∠D=30° and ∠F=90°. And DE=x We have to find the DE By…

Q: In the drawing provided, find the value of a to the nearest whole number. 20 m a 43

A: In the drawing provided, find the value of 'a' to the nearest whole number.

Q: solve the following proportions. Show all work (or insert photo of written work for credit. 18 y 35…

A:

Q: Use similar triangles and the fact that corresponding sides are proportional to find the length of…

A: