 # High school geometry questions and answers

Recent questions in High school geometry Cabiolab 2021-08-17 Answered

### A figure is made up of a triangle and a square, where the triangle's base $$b_{\triangle}$$ is a side of a square $$l_{\square}$$. $$h_{\triangle}$$ $$l_{\triangle}=s_{\triangle}$$ $$P_{figure}={56}{c}{m}$$ $$A_{figure}=?$$ Carol Gates 2021-08-17 Answered

### Find the area of the parallelogram with vertices A(-3, 0), B(-1 , 3), C(5, 2), and D(3, -1). Zoe Oneal 2021-08-17 Answered

### Find the radius of a circle whose area equals the sum of the areas of two circles with radii 3 in. and 4 in. respectively. Ramsey 2021-08-17 Answered

### Find the differential equation of all circles passing through the origin and having their centers on the x-axis. Globokim8 2021-08-17 Answered

### Write the equation of a line passing through the centers of the two circles $$\displaystyle{\left({x}-{3}\right)}^{{{2}}}+{\left({y}+{2}\right)}^{{{2}}}={16}$$ and $$\displaystyle{\left({x}-{6}\right)}^{{{2}}}+{\left({y}+{1}\right)}^{{{2}}}={25}$$ Tabansi 2021-08-17 Answered

### To construct: The angle equal to the average of measures of $$\displaystyle\angle{A}$$ and $$\displaystyle\angle{B}$$.  Mylo O'Moore 2021-08-17 Answered

### The measure to be used to prove that all hoops are congruent. Given: A fitness instructor wants to confirm that all the hoops are of same size. Isa Trevino 2021-08-17 Answered

### A Geometric Model: The ancient Greeks often discovered mathematical relationships by using geometric drawings. Study the accompanying drawing and use inductive reasoning to determine what needs to be put in place of the question mark the equation a true statement. How does the sum of the first odd integers related to the geometric model? Is it possible to find the sum of the first even integers using geometric model? Why or why not? Caelan 2021-08-17 Answered

### For the two circles in Figures (a), (b), and (c), find the total number of common tangents (internal and external). a) b) c)  Alyce Wilkinson 2021-08-17 Answered

### Write the equation of a line passing through the centers of the two circles $$\displaystyle{\left({x}-{3}\right)}^{{{2}}}+{\left({y}+{2}\right)}^{{{2}}}={16}$$ and $$\displaystyle{\left({x}-{6}\right)}^{{{2}}}+{\left({y}+{1}\right)}^{{{2}}}={25}$$ Jerold 2021-08-16 Answered

### What are the 3 triangle similarity criteria? naivlingr 2021-08-16 Answered

### One hundred adults and children were randomly selected and asked whether they spoke more than one language fluently. The data were recorded in a two-way table. Maria and Brennan each used the data to make the tables of joint relative frequencies shown below, but their results are slightly different. The difference is shaded. Can you tell by looking at the tables which of them made an error? Explain. Maria's table YesNo Children0.150.25 Adults0.10.6 Brennan’s table YesNo Children0.150.25 Adults0.10.5 opatovaL 2021-08-16 Answered

### An FBI agent orders a block of ballistics gel. The gel weighs 54 pounds per cubic foot. What is the weight of the block of gel? Ernstfalld 2021-08-16 Answered

### The circumference of a circle with diameter d is C = ___. Yulia 2021-08-16 Answered

### The volume of a can (right circular cylinder) is 10 cubic feet. The curved surface area is the area of the side. Write the curved surface area S as a function of the radius r. Write the radius r as a function of the curved surface area S. Lennie Carroll 2021-08-16 Answered

### Given two similar pentagons. One pentagon's side is 5cm and the similar one in the second pentagon is 13cm. 1. Find the ratios of the perimeters 2. Find the ratios of the areas. UkusakazaL 2021-08-16 Answered

### Find the area enclosed by the curve $$\displaystyle{x}={t}^{{2}}-{2}{t},\ {y}=\sqrt{{{t}}}$$ and the y-axis floymdiT 2021-08-16 Answered

### Find the area of the shaded region. $$\displaystyle{r}^{{2}}={\sin{{\left({2}\theta\right)}}}$$  texelaare 2021-08-16 Answered

### Write an equation to solve the following problems involving circles. a) The circumference of Fabian's watch is 125.6mm. What is the diameter of his watch? b) General Sherman is a giant sequola tree in California. The largest in the world, its circumference is 102.6 feet. What is its diameter? c) The circumference of a carousel is 21.98 yd. What is the area of ground covered by the carousel? postillan4 2021-08-16 Answered

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