Architects and engineers make drawings using a plastic triangle with angle measures 30, 60, and 90. The

Question:

Architects and engineers make drawings using a plastic triangle with angle measures 30°, 60°, and 90°. The triangle slides along a fixed horizontal edge.

a. Explain why the blue lines shown are parallel.

b. Explain how the triangle can be used to draw vertical parallel lines.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

Holt McDougal Larson Geometry

ISBN: 9780547315171

1st Edition

Authors: Ron Larson, Laurie Boswell, Timothy D. Kanold, Lee Stiff

See More Books

Question Posted: Jul 20, 2023 01:09 AM

See More Questions

Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
The Munchkin Theater is a nonprofit organization devoted to staging theater productions of plays for children in Toronto, Canada. The theater has a very small full-time professional administrative...
In the conversion of a-ketoglutarate to glucose, which of the following compounds are not obligatory intermediates in this pathway? * Oxaloacetate O Fructose 1,6 bisphosphate O Malate O 1,3...
When the functional currency is the foreign affiliate's local currency, why are the stockholders' equity accounts translated at historical exchange rates? How is retained earnings computed?
A national retailer has tracked customers who visit its website and determined that 37% will make a purchase from the website within six months of their first website visit. Eight people who visit...
Why is it advisable to obtain a written confession from the subject of an investigation?
On January 1, 2012, Crume Incorporated issued bonds with a face value of $100,000, a stated rate of interest of 9 percent, and a five-year term to maturity. Interest is payable in cash on December 31...
Why is it important to learn SQL? In which jobs you need to know SQL? 2A- What is the definition of DML and DDL? Give examples in each case. 2B- Consider the following two tables below: VENDOR and...
Graph the equation. -x + 3y = -9
Graph the equation. 4x - y = -8
An insulated rigid tank has two compartments, one 10 times larger than the other, divided by a partition. At the beginning the smaller side contains 4 kg of H2O at 200 kPa, 90oC and the other side is...
Explain with examples what is deviance, How is deviance formed? What are criminal behaviors? Provide examples of social movements that lead to crimes and the changing social norms that can increase...
What symbolic significance can be attributed to the themes and motifs commonly depicted in classical art, such as mythological narratives, heroic ideals, and representations of divinity, and how did...
Caffrey Company budgets $799 of fixed costs, a selling price of $3.95 per unit, and a variable cost of $2.86 per unit. Caffrey budgets selling 1,051 units. What is Caffrey's Margin of Safety Ratio?...
Ames C. Scott notes that "Why anyone not impelled by hunger, danger, or coercion would willingly give up hunting and foraging or pastoralism for full-time agriculture is hard to fathom". According to...
Discount Jewelry Company sells an anniversary diamond necklace for $ 2 9 0 . The variable cost to make the necklace is $ 1 6 5 . The fixed costs are $ 1 2 , 0 0 0 per month. Discount Jewelry sold 1 ,...
In Chapter 1 we described graphically, with a frequency distribution and histogram, the time (in seconds) for a random sample of n = 110 employees to complete a particular task. Describe the data in...
Compare and contrast debt financing and equity financing as ways of starting a new business. Does one have an overall advantage over the other? What situation is more favorable to the use of debt...
A matched pairs experiment yielded the following results: Positive differences: 18 Zero differences: 0 Negative differences: 12 Can we infer at the 5% significance level that the location of...
Suppose that in a matched pairs experiment we find 28 positive differences, 7 zero differences, and 41 negative differences. Can we infer at the 10% significance level that the location of population...
In a matched pairs experiment, if we find 30 negative, 5 zero, and 15 positive differences, perform the sign test to determine whether the two population locations differ. (Use a 5% significance...
Regarding the following structure answer the following questions: N 1) What is the sar? wwww olaparib (lynparza) 2)What is the quantitive estimation (principle of assay)?
7. Determine the Q-values of the following reaction: N+13N P+13C (Given: Rest-mass of 13N = 13.005739 u; rest-mass of 13C = 13.003355 u.) (3 marks)
Consider the following description for the element iron, Fe Ph Iron is a silver-white malleable ductile magnetic heavy metallic element that readily rusts in moist air to give a hydrated iron oxide....

Architects and engineers make drawings using a plastic triangle with angle measures 30, 60, and 90. The

Question:

Step by Step Answer:

a The blue lines are parallel because they are both perpendicular to the fixed horizontal edge To se...View the full answer

Holt McDougal Larson Geometry

Students also viewed these Mathematics questions