dondre54
28.10.2019 •
Mathematics
Two strips of fabric measure 14 3/4 inches and 20 7/8 inches in length. to form one length the strips are sewn together using 3/8 from each strip to make the seam. what is the final length of the fabric after the two strips are together? seen
Solved
Show answers
More tips
- C Computers and Internet iPhone SMS Delivery Report: How to Set It Up...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home Parents or Environment: Who Has the Most Influence on a Child s Upbringing?...
- H Health and Medicine Is it true that working with a computer is harmful to your eyesight?...
- H Health and Medicine Boosting Immunity: A Complete Guide on How to Improve Your Body’s Natural Defenses...
- P Philosophy Unidentified Flying Object - What is the Nature of this Phenomenon?...
- C Computers and Internet How to Teach Older Generations to Work with Computers?...
- G Goods and services How to Choose a Coffee Maker? The Ultimate Guide for Coffee Lovers...
- C Computers and Internet Porn Banner: What It Is and How to Get Rid Of It?...
Answers on questions: Mathematics
- M Mathematics In ΔQRS, s = 860 inches, q = 240 inches and ∠R=144°. Find the length of r, to the nearest inch....
- M Mathematics A community center offers yoga classes for $8 per month plus an additional $0.25 per center floor mat used.Write an equation to express this relationship, using m to represent the...
- M Mathematics Mary spent a total of $291.30 for a party she spent $200.37 on food plus an additional $30.31 for each hour of the party how long was the party...
- M Mathematics construct a triangle of sides 4cm, 5cm, 6cm. then construct a similar triangle to it whose sides are 2/3 of the corresponding sides of the first triangle...
- M Mathematics If the school’s cafeteria’s milk order is based on the equation=13+25, where is the cartons of milk and is the number of students, how many cartons should they order if there are 399...
- M Mathematics (2n4 - 13n3 + 32n2 – 51n – 54) = (2n – 9)...
- M Mathematics Graph the solution set of inequality 1/4x -2...
- M Mathematics 95 POINTS FOR AWNSER Read this word problem. In the morning, the temperature was – 10°C. By the afternoon, it had risen to – 2°C. What was the change in temperature from the morning...
- M Mathematics A rectangle has length (x + 5)cm and width (x –2)cm. Its area is 60 cm 2...
- M Mathematics Solve the following linear equation 3 1/x 5 1/4=17 1/2...
Ответ:
Explanation:
Draw altitude AD to segment BC such that point D is on BC. This creates right triangles ADB and ADC.
Hypotenuses AB and AC are given as congruent. Leg AD in each triangle is congruent to itself by the reflexive property of congruence.
Then the triangles ADB and ADC are congruent by the HL congruence theorem.
Angles B and C are corresponding parts of congruent triangles, so are congruent by CPCTC.