百度试题 结果1 题目 Find the ratio of the areas of two similar triangles in which the ratio of a pair of corresponding sides is 4:1. 相关知识点: 试题来源: 解析 16:1 16:1 反馈 收藏
If the triangles are similar triangles, then find the value of x. Similar Triangles: Similar triangles are those that have the same shape but different sizes, for example, two right triangles, one twice as big as the other. For two triangles to be similar, the sides must be proport...
题目Explain why the triangles are similar and find the stated length. DE 相关知识点: 试题来源: 解析 9.75 反馈 收藏
结果1 题目4. Shown below are two similar triangles.25cm20cm8cm6cm(a) Find+hesinofx...cm(2)(b) Find the size of y.cm(2) 相关知识点: 试题来源: 解析 S_((de)faopr=20÷8=2.5 (a)6*2.5 15cm(b)25÷25 (10cm) 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 corresponding angles of similar triangles are congruent. The corresponding sides of similar triangles are proportional. Answer and Explanation:1 The following data is given: $$\triangle ABC\sim \triangle QRS $$ Our objective is to find the missing side length, {eq}m. {/eq} ...
Because the triangles can have the same angles but be different sizes:is not congruent to: Without knowing at least one side, we can't be sure if two triangles are congruent.Congruent Congruent Triangles Similar Similar Triangles Finding Similar Triangles Trigonometry Index ...
Also find the length of AD. Q. ABC is a triangle in. which ∠A=90∘,AN⊥BC,BC=12cm and AC = 5 cm. Find the ratio of the areas of ΔANC and ΔABC View More Related Videos Areas of Similar Triangles MATHEMATICS Watch in App Explore more Relation between Areas and Sides...
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Similar triangles are objects that have the same shape and angle size, but their side lengths are different. The corresponding sides of the triangles, however, are in the same length ratio, also called the scale factor. Multiplying the smaller triangle's side lengths by the scale factor will ...