初三下册:第7章 (Part 3)

Quiz
•
Mathematics
•
9th Grade
•
Medium
陈伟菁Tan, Ching
Used 8+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
已知 sinθ= , 求 cosθ 及 tanθ。
cosθ= ,tanθ=
cosθ= ,tanθ=
cosθ= ,tanθ=
cosθ= ,tanθ=
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
求图中 x 及 y 的值。
x=6,y=
x= ,y=6
x=24,y=
x= ,y=24
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
图中 X 是 ________。
仰角
俯角
视角
共轭角
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
以上图中,AB=8cm,BC=10cm,∠B=30°,求∆ABC的面积。
10cm2
20cm2
25cm2
30cm2
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
若cosθ=0.6,求图中x的值。
x=6
x=8
x=10
x=12
Similar Resources on Wayground
10 questions
Direct & Inverse Variation

Quiz
•
8th - 10th Grade
10 questions
Solve for Angles using Trig

Quiz
•
8th - 10th Grade
5 questions
Pythagorean Identity Practice

Quiz
•
9th - 12th Grade
10 questions
Adding and Subtracting Rational Expressions

Quiz
•
9th - 12th Grade
10 questions
Rational Expressions: Simplify, Multiplication and Division

Quiz
•
9th - 11th Grade
10 questions
Exponential Rules Practice

Quiz
•
9th - 12th Grade
10 questions
LCD for Rational Expressions

Quiz
•
9th - 12th Grade
10 questions
Literal Equations

Quiz
•
9th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
10 questions
UPDATED FOREST Kindness 9-22

Lesson
•
9th - 12th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
US Constitution Quiz

Quiz
•
11th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
15 questions
ACT Math Practice Test

Quiz
•
9th - 12th Grade
12 questions
Graphing Inequalities on a Number Line

Quiz
•
9th Grade
15 questions
Two Step Equations

Quiz
•
9th Grade
15 questions
Combining Like Terms and Distributive Property

Quiz
•
9th Grade
12 questions
Absolute Value Equations

Quiz
•
9th Grade
8 questions
ACT Math Strategies

Lesson
•
9th Grade
10 questions
Solving Absolute Value Equations

Quiz
•
9th Grade
16 questions
Parallel Lines Cut by a Transversal

Lesson
•
9th - 10th Grade