For each of the following. decide whether the two triangles are similar.In each case explain either how you know they are similar, or why they must not be.7.5 cm2.5 cm9 cm3 cm 相关知识点: 试题来源: 解析 Ye. Twode on one gle re in the the othertrngle. and the ale ewis ht ...
Two triangles are similar. The lengths of the corresponding sides of the first triangle are 3 cm, 4 cm and 5 cm. The length of the longest side of the second triangle is 15 cm. What is the length of the shortest side of the second triangle? A. 9 cm B. 6 cm C. 3 cm D. 1.5...
题目18NOT TO SCALE10cm4cm5cm xcm These two triangles are similar.Find the value of x.12.5X =ī īīììīīīīīīīīī ' 相关知识点: 试题来源: 解析 12.5M1 for =x/5=(10)/4or for [scale factor=] 2.5 or 0.4 oe 反馈 收藏
Two triangles are similar. The ratio of their corresponding sides is 2:3. If the perimeter of the smaller triangle is 12 cm, what is the perimeter of the larger triangle? A. 么安社持细么安社持细16 cm么安社持细么安社持细 B. 名间求置见进这断记较场名间求置见进这断记较场18 cm...
A. Multiple choice questionsIt is given that the lengths of the three sides of △ABC are 6 cm, 7.5 cm and 9 cm, and thelength of one side of △DEF is 5 cm. If these two triangles are similar, then the lengths ofthe other two sides of △DEF could be ().(A)2cm and 3 cm(B...
When are two triangles similar? A. Have different angles. B. Have the same sides. C. Have the same angles. D. Have five sides. 相关知识点: 试题来源: 解析 C。解析:If two triangles have the same angles, they are similar.反馈 收藏 ...
百度试题 结果1 题目 6) The two triangles shown below are similar.Find the missing length, x, in triangle DEF.B x cm2 cm7 cm CF AD45 cm9 cm10cm 相关知识点: 试题来源: 解析 10cm 反馈 收藏
The following two triangles are similar to each other. Find the length of the missing sides. Useftfor feet. The first missing side's length isx= The second missing side's length isy= Note: You can earn partial credit on this problem. ...
Those two triangles are similar. The side 1 has been multiplied by 6.5. Therefore every side will be multiplied by 6.5. The hypotenuse will be 6.5. (The theorem of the same multiple.)Whenever we know the ratio numbers, then to solve the triangle we use this method of similar figures; ...
Answer to: Determine whether the statement is true or false. If two triangles are similar, the length of their sides are the same. By signing up,...