Base-ten units are used to represent numbers in blocks
<h3>How to represent the bundle of toothpicks</h3>The bundle is given as:
Bundle = 62
Rewrite as:
Bundle = 60 + 2
Express 60 as a product
Bundle = 6 * 10 + 2
See attachment for the drawing that represents the bundle
<h3>Ways to interpret the 6 in 62</h3>
The 6 in 62 can be interpreted in the following ways
Read more about base-ten units at:
Answer:
3 weeks
Step-by-step explanation:
create a proportion of grass growth rate over time:
(÷1) = (
÷x )
=
cross-multiply:
28x = 84
x = 84/28 which is 3
Answer:
∠MSR is right angle
Step-by-step explanation:
It is given that RHOM is a Rhombus
Also ΔHOM, ΔMHR, ΔRHO and ΔOMR are isosceles triangles
Let us take ΔMSR and ΔRSH
∠MRS =∠HRS ( since it is given that the diagonal RO bisects ∠R)
∠RMS =∠RHS ( since Δ MRH is isosceles triangle )
RS = RS ( common side )
By AAS congruency rule ΔMSR ≅ ΔHSR
so we have
∠MSR=∠RSH ( corresponding parts of congruent triangles are congruent)
also we have
∠MSR +∠RSH =180° ( supplementary angles)
∠MSR +∠MSR=180° ( since ∠MSR=∠RSH)
2∠MSR= 180°
∠MSR =90°
Hence ∠MSR is right angle
