13-04-2020
Mathematics

contestada

Two points A(2,8) and B(10,4) lie on line L1. What is the equation of the line L2 which is perpendicular to L1 and passes through the midpoint of [AB]?

Respuesta :

answerseriously928 answerseriously928

13-04-2020

Answer:

9.5 = 8 + AB (M1)

Note: Award (M1) for correct substitution into Pythagoras’ theorem.

AB = 5.12 (cm) (5.12347…)

Step-by-step explanation:

Answer Link

Otras preguntas

Who pioneered animated movies with his short feature, Steamboat Willie, in 1928? A. Walt Disney B. Aaron Copeland C. Al Jolson D. George Gershwin

When Woodrow Wilson arrived in Paris in 1918, what was the one thing he wanted from the peace negotiations?

The number of electoral votes for a president is equal to A. three-fifths of the total population of residents. B. three-fifths of the total population o

What two dangers did Washington mention

Select all that apply. The two most divisive issues when it comes to Eastern European nationalism have been _____. -politics -economics -religion -ethnicity -cu

what is the meaning of theses quotes : 1.Being different and thinking differently make a person unforgettable. History does not remember the forgettable. It ho

generally thought that dinosaurs lived in warm climates, yet fossils are found in antarctica. how can this be explained

During the past year, Piazza's Clothiers sold a certain sweater at different prices: $42.95, $36.50, $40.75, $38.25, and $43.25. Find the range, mean, median, a

Landforms are commonly classified according to differences in a. weathering. c. geological age. b. location. d. relief.

Student Council expects that everyone participate in Sunglasses Day. What is the form of the underlined verb? subjunctive imperative indicative passive unde