Questions 3, 7, and 11. Pages 110 - 111

3. Walter walks across a rectangular field in a diagonal line. Maria walks around two sides of the field. They meet at the opposite corner.

7. What is the height of the wheelchair ramp? Give your answer to the nearest tenth of a centimetre.

The answer is 12.6

11. Johan has a 300cm ladder that he leans up against a wall. The safety sticker on the side of the ladder shows that the bottom must be placed between 70 cm and 110 cm away from the wall. What are the minimum distance and maximum distance up the wall that the ladder can reach? Give your answers to the nearest tenth of a centimetre.

The answer is 291.7 cm.

Here are two videos that may help you.

Here's a link to also help you.

Good Job Maya. I like your post its really organized. I suggest that next time, change the color. But for "Here's a link to also help you" I suggest you make that darker, because its really hard to see it. I liked how you put two video's. It really helped me a lot too. Good Job . :)

ReplyDeleteGood job Maya!!! Your post was really organized and you explained the answers really well.I agree with Anna the colour you used for the words "Here's a link to help you," was hard to read. Great job!!

ReplyDeleteGood job Maya! Your post is nice and organized. I like how you used an image to explain your work. Next time you should try and stay away from light colors.

ReplyDeleteNice job Maya. Very neat and great work, I also agree with Jasmin. Stay away from light colors.

ReplyDeleteGreat job Maya. Your post was very neat and organized. I agree with Jasmin to not use bright colors. but over all great job! (;

ReplyDelete