monaec1757
06.06.2021 •
Mathematics
A rectangular park is 260 m by 480 m. Danny usually trains by running 5 circuits around the edge of
the park. After heavy rain, two adjacent sides are too muddy to run along, so he runs a triangular path
along the other two sides and the diagonal. Danny does 5 circuits of this path for training. Show that
Danny runs about 970 metres less than his usual training session
Solved
Show answers
More tips
- F Food and Cooking Learn How to Make Ice Cream at Home - Step by Step Guide...
- H Health and Medicine When can it be said that a person has a normal pulse?...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
Answers on questions: Mathematics
- M Mathematics C.) 13.2 cma.) 6cmb.) 5 cma scale drawing has a scale of 3 in: 10 ft.use the given scale to find the length on the model drawing foreach actual length.a.)40 ft.b.)...
- M Mathematics Al bought a $195 weightlifting and workout set, which was reduced in price 15%. the sales tax on the reduced price was 7 3/4%. how much did he pay for the set?...
- M Mathematics Brent is 6 3/4 years younger than eva. ari is 10 5/12 years older than brent. what is the difference in evas age and aris age in years.? show your work....
- M Mathematics A-team corporation issued 1,000 shares of $5 par value stock for land. the stock is actively traded at $9 per share. the land was advertised for sale at $10,500. the...
- M Mathematics Which of the following is a solution of 3x^2=7x-3?...
- M Mathematics 6. a rectangular tank is 8 ft. by gasoline if the tank is full. be it. by 5 ft. by 3 ft. gasoline weighs approximately 42 lb/ft. find the weight of the - ce...
- M Mathematics Chloe has $45 in her bank account. after she wentshopping, she looked at her account again and shehad -s12. how much did she spend shopping?...
- M Mathematics How do you find the hypotenuse of a right triangle when you have 2 angles (1 being the 90 degrees since it is a right triangle) and the length of 1 of the sides...
- M Mathematics How many solutions does this equation have? -4t + 7 = 7 - 4t...
- M Mathematics What conic section is this 4x^2 +9y^2 =81?...
Ответ:
971 m to nearest metre
Step-by-step explanation:
training distance = 5*2*(260 + 480) m
Diagonal distance = √(2602 + 4802) m
Heavy rain training distance = 5*(260 + 480 + √(2602 + 4802)) m
Difference between these:
5 × 2 × ( 260 + 480 ) - 5 ×( 260 + 480 + √ 260 ^ 2 + 480 ^ 2 )
= 970 . 5311872087638744
difference = 971 m to nearest metre
Hope this answer helps you :)
Have a great day
Mark brainliest
Ответ:
2/ 9 is the answer...
♡♡♡