Answer: s = 180 °
Step-by-step explanation:
Arc AC has that many degrees. If the angle is ABC, where B is also on the circle, this is called an inscribed angle, with vertex (its”point”) at B. Now, arc AC will have exactly twice the degree measure of angle ABC. That is a theorem in geometry textbooks, which has been known for about 2500 years!
Option A:
Step-by-step explanation:
Given polynomials are (5x + 8 – 6x) and (4 + 2x –7).
Let us first simplify the expression:
Combine like terms.
(5x + 8 – 6x) = (5x – 6x + 8) = –x + 8
(4 + 2x –7) = (4 – 7 + 2x) = –3 + 2x
Product of (5x + 8 – 6x) and (4 + 2x –7)
= (5x + 8 – 6x)(4 + 2x –7)
= (–x + 8)(–3 + 2x)
Multiply each term of one expression with each term of the other expression.
= (–x)(–3) + (–x)(2x) + 8(–3) + 8(2x)
Combine like terms and add.
Arranging the equation, starting with highest power.
Hence, the product of the two given polynomials is
Answer:
yes.
and here are some other words bc it needs to be longer than one word.
So first of all this is a compound shape (any shape that is made up of two or more geometric shapes.)
The shapes shown is a RIGHT ANGLED TRIANGLE AND A SEMI CIRCLE.
u need to know the formulas to find the area of each shape.
Triangle: 1/2 x base x height
Semicircle: 1/2 x pi x radius squared
First lets find the area of the triangle: 1/2 x (10) x (30)= 150m
Semicircle: 1/2 x pi x (5)squared=30.27m to 2 decimal places
5 is the radius because 10 is the diameter
The radius is half the diameter.
Then add both areas to get 189.27m
Answer:
x
Step-by-step explanation: