Find the area of the shaded region. 相关知识点: 试题来源: 解析 【解析】lengthofthereacangle,t=18cmecrcos=2xπr^2 diametereof thecirec|(e5=(18)/2=-9cm Area of th=2*3.14*(4.5)^2 ∴breacelh=d(ameteeetanecineln =2*3.14*20.25 ∴100°MS=9/2=4.5cm =127.17cm^2 ∴AFeOHcmaacmg/e...
Find the area of the shaded region. Round to the nearest tenth. 相关知识点: 试题来源: 解析 10.7 cm2 反馈 收藏
百度试题 结果1 题目Find the area of the shaded region. (Use 3 for π ) 相关知识点: 试题来源: 解析 1 反馈 收藏
att da w .zh r zi neng guo m tt da w .zh r zi neng郭m[translate] aPEX Anfallbrocken PEX Anfallbrocken[translate] aFind the area of the shaded region for the figure you drew in part 发现被遮蔽的区域的区域为您得出一部分的图[translate]...
百度试题 结果1 题目7.The figure below is made up of 4 similar semi-circles. Find the area of the shaded area. (Take x=) 4 28 cm1)168 cm22)154 cm23) 44cm^24) 42cm^2 相关知识点: 试题来源: 解析 4 反馈 收藏
afind the area of the shaded part of the figure with radios A cm. Give your answer in terms of 发现图的被遮蔽的部分的区域与收音机A cm。 给您的答复根据[translate]
百度试题 结果1 题目(UK Sevenoaks School, 11+ for entry, Question #) Find the area of the shaded region in the diagram below. Give your answer in terms of .相关知识点: 试题来源: 解析 . N/A.反馈 收藏
Enhancement and extension4 Find the area of the shaded part in each diagram below. (unit: dm)(1)644312Diagram for Question 4(1)(2)45°45°14 6Diagram for Question 4(2) 相关知识点: 试题来源: 解析 4(1)4 ×3-2+4X (12-4)-2=22(dm2 (2)(14+6)÷2=10(dm),(10+6)× (10...
百度试题 结果1 题目The area of triangle ABC is 18. Given that DC=2BD, AE=EC, find the area of the shaded triangle.相关知识点: 试题来源: 解析 6 反馈 收藏
求翻译:find the area of the shaded figure是什么意思?待解决 悬赏分:1 - 离问题结束还有 find the area of the shaded figure问题补充:匿名 2013-05-23 12:21:38 找到面积的阴影图 匿名 2013-05-23 12:23:18 找到该地区的阴影的数字 匿名 2013-05-23 12:24:58 发现被遮蔽的图的区域 ...